Advanced SystemCare Ultimate 12 User Manual

About ASC Ultimate 12

Advanced SystemCare Ultimate 12 is a powerful and full-scale PC security and performance utility. It provides you with a one-stop solution to protect your system against viruses, ransomware, and other malware as well as clean, optimize, and speed up your PC.

With the greatly improved IObit Anti-Ransomware Engine and the latest world-leading Bitdefender antivirus engine, Advanced SystemCare Ultimate 12 brings your PC security to a higher level. The two engines not only prevent your files from being encrypted by hackers or illegally accessed by third-party programs but also protect your PC against various viruses and malware in real-time. In this new version, Advanced SystemCare Ultimate 12 can detect all secret accesses to your sensitive data and automatically block the accesses from untrusted programs with the brand new Sensitive Data Protection and Untrusted Program Blocker in the Privacy Shield module. Advanced SystemCare Ultimate 12 also can automatically prevent websites from stealing your digital fingerprint with Digital Fingerprint Protection. Besides, Advanced SystemCare Ultimate 12 optimizes and enhances several important protections like Surfing Protection & Ads Removal, FaceID, and Homepage Advisor to better secure your privacy and provide you with ads-free online surfing experience.

Meanwhile, Advanced SystemCare Ultimate 12 offers you one-click approach to maximize your PC performance by cleaning up junk files and redundant registry entries, sweeping privacy traces, accelerating Internet speed, fixing system weaknesses and security holes, etc. Furthermore, Advanced SystemCare Ultimate 12: improved Performance Monitor to help monitor PC’s RAM/CPU/Disk usage, CPU/GPU/Mainboard temperature, and fan speed in real-time, and lets you quickly end unneeded processes to speed up your PC; redesigned Turbo Boost to intelligently stop the unnecessary apps and services to further boost your PC; rebuilt and improved over 10 useful tools, such as Startup Manager, Win Fix, Large File Finder, File Shredder, Registry Cleaner, Undelete, and Default Program, to make your PC faster and cleaner.

In summary, Advanced SystemCare Ultimate 12 provides you with the most comprehensive protections and the ultimate optimization for your PC.

System Requirements

• Windows 10/8.1/8/7/Vista/XP SP3

• 500 MB of free disk space

• 1024*768 screen resolution and above

Download & Installation

1) Click here to download the latest Advanced SystemCare Ultimate 12.

2) Double-click the downloaded asc-ultimate-setup.exe to start the installation.


Windows 8 & earlier

Open Start > Click Control Panel > Click Uninstall a program > Find Advanced SystemCare Ultimate 12 and click Uninstall > Follow the on-screen prompts

Windows 10

Open Start > Click Settings > Click System or Apps on the Settings menu > Select Programs & features or Apps & features from the left panel > Find Advanced SystemCare Ultimate 12 and click Uninstall > Follow the on-screen prompts


Users can always enjoy the latest version automatically with Update automatically checkbox ticked by default in the Settings.

Users can also configure the program to Remind me when updates are available or Update at a scheduled time.



New users have a 30-day trial to try all the functions of Advanced SystemCare Ultimate 12 and evaluate if it meets their expectations. After the trial expires, a valid license code is required to continue using this program. Click here to purchase a new one, or click here to renew your expired license code. If you forgot your license code, retrieve it here.

Click the Enter code text link at the bottom right of Advanced SystemCare Ultimate 12 main screen to open the registration window, copy your license code and paste it into the License Code box, and then click the Register Now button to activate Advanced SystemCare Ultimate 12. Visit here for step-by-step activation instructions.


After upgrading to the full version, you can click the Manage License text link at the bottom right of the main screen to check the detailed license status, refresh your license, or export your license.


Configure UI

To quickly change Skin, Language, Background, Font Size, or Transparency, click the icon options-icon at the top left of the screen.

To adjust the screen size, click the icon maximize-icon at the top right to maximize the screen to fit full desktop, or hover the mouse pointer to the boundary of the screen and drag the mouse to adjust its size as per your needs.


Antivirus Settings

In Antivirus Settings window, you can configure General Settings, Scan Settings, Protect, Whitelist, Silent Mode, Quarantine, and Log of Antivirus module separately according to your preference.



All threats you choose to Add into Whitelist on the fix screen will be displayed here. These threats will not be scanned out in the future. You can also manually add a file or folder you do not want to scan by clicking the Add a file or Add a folder button. If you want to scan the items in Whilelist again, you need to delete them from Whilelist first.


In case of any false positive, all threats fixed will be moved to Quarantine as Quarantine threats when removing them option is ticked by default. If you think the items listed here are false positives, please click here to report the false positives to us. And then click the Restore button to restore them to your computer after ensuring they are false positives.

Quick Settings

11 quick settings for the most concerned functions are provided here and they are divided into 4 groups: Security, Performance, Clean, and Automatic. You can easily switch a function on/off by clicking the on-icon icon next to it separately. You can also click the Turn on all functions button at the bottom center to turn on all functions.



Except for the above-mentioned Antivirus Settings and Quick Settings, to let Advanced SystemCare Ultimate 12 work exactly as you expect, you can configure the Settings for Advanced SystemCare Ultimate 12 according to your own needs and habits.

Note: Do not forget to click the Apply or OK button to save your own settings.



Antivirus module provides 3 types of scans and 9 practical protections to ensure your PC's security. The greatly improved IObit Anti-Ransomware Engine and the latest world-leading Bitdefender antivirus engine help Advanced SystemCare Ultimate 12 brings your PC security to a higher level.

Scan Options

Quick Scan: Scan your computer for virus quickly.

Full Scan: Scan your computer thoroughly and completely. It will needs more time to scan in this way.

Custom Scan: Only scan the drive(s) or folder(s) you selected. Your inserted external drives will be displayed here by default.

Antivirus Right-click Scan is provided as well. You can set it through Options > Settings > General Settings > tick Scan with ASC Ultimate in Context Menu > click Apply or OK. This option is ticked by default.



Protection Details: Clicking it will show you the status of Real-time Protection, Anti-ransomware Engine, Privacy Shield, Windows Firewall, FaceID, Auto Silent Mode, Browser Anti-Tracking, Surfing Protection & Ads Removal, and Homepage Advisor. Clicking Hide Details will fold these protections.

Fix Now: Fix Antivirus status problems automatically with one click. Normally, Fix Now may have the following three actions according to different Antivirus status:

• Turn on real-time protection

• Update the database to the latest version

• Turn on real-time protection and update the database to the latest version


Scan Screen

During the scanning process, the scan window will display the scan status in real-time.

Tick Automatically fix to let the program always repair the problems automatically after scan. By clicking the dropdown icon, you have other 4 options: Auto fix & Shut down PC, Auto fix & Restart PC, Auto fix & Hibernate PC, and Auto fix & Sleep PC.


Fix Screen

If threats are detected after scan, right click on a threat to view the context menu where three options are provided:

Add to Whitelist - By selecting this option, the detection will be ignored and this item will not be detected as a threat any longer by Advanced SystemCare Ultimate 12 until you delete it from the Antivirus Whitelist.

Open file location - It will lead you to the folder where the threat is located.

Export report - It will generate an Advanced SystemCare Ultimate 12 scan report for future reference.


Clean & Optimize

The Clean & Optimize tab provides 12 modules to clean and optimize your PC for top performance in a comprehensive way.

Note: Before you perform a scan, it is highly recommended to go to Settings and choose your preferred settings carefully to avoid any unexpected situations. Please do not forget to click the Apply or OK button to save your configuration.


Let's learn more about each module with the following introductions.

1. Startup Optimization

This module is designed to optimize startup items to shorten PC boot time. After a scan is finished, you can click Startup items on the left to see the details of all startup items on the right. Then, you can check the startup items that you want to disable and click the Fix button to disable them for faster system startup.


2. Privacy Sweep

This module is designed to erase your activity history and surfing traces to keep your PC clean and safe. Please close your running browsers before cleaning surfing traces, otherwise, they cannot be cleaned thoroughly.


3. Junk File Clean

This module is designed to clean up junk files to recover free disk space. The newly added feature of cleaning unnecessary installed driver packages helps free up more disk space.


4. Shortcut Fix

This module is designed to help you scan and repair invalid shortcuts on your computer. After a scan is finished, you can check the problems in detail.

You also have the right-click menu for the scan result like Jump to location to see where the shortcut is located and decide if you want to fix it.


5. Registry Clean

This module is designed to clean up registry in depth, remove registry junk safely, and compact registry bloat to improve PC performance significantly.


6. Spyware Removal

This module is designed to detect and remove spyware and other security threats thoroughly. After a scan is finished, you can check the problems found in detail.


7. Internet Boost

This module is designed to help you test and accelerate Internet speed.


8. System Optimization

This module is designed to fully optimize system performance by unleashing the built-in power of your system, based on how you use your PC.


9. Registry Defrag

This module is designed to improve your PC performance by compacting and optimizing registry.


10. Security Reinforce

This new module in Clean & Optimize is designed to improve the PC security by fixing the system weaknesses and prevent hacking.


11. Vulnerability Fix

This module is designed to scan for Windows vulnerabilities in your computer, download hot-patches directly from Microsoft server and then install them on your computer automatically.


12. Disk Optimization

This module is designed to defragment your HDD and trim your SSD for top disk performance.


Scan Screen

Tick the checkbox for Select All or only tick the checkbox for the items you want to scan, then click the SCAN button in the center of the program to start a scan.


Tick Automatically fix to let the program always fix the problems automatically after the scan. By clicking the dropdown icon downarrow , 4 more options are provided: Auto fix & Shut down PC, Auto fix & Restart PC, Auto fix & Hibernate PC, and Auto fix & Sleep PC.

• The percentage number only indicates the progress rate for the scanning of the presented item rather than that for all selected items.

• Once the scan of an item is completed, you can click the item to check problems found under this item even when the whole scanning progress doesn't finish.


Fix Screen

Before clicking the Fix button, you can also click each item under Summary to view the problems in detail.


If you do not want to fix an item, you can right click on the item to select Ignore to add it into the Ignore List. Then the item will not be scanned out in future. The Ignore option is only available for those items in the 8 results: Startup items, Invalid Shortcuts, Registry entries, Spyware threats, Internet improvements, System optimizations, System weaknesses, and Security holes.

If you want to re-scan and fix the ignored items, or update ignored hot patches, please go to Ignore List or Vulnerability Fix in Settings, and remove those items from Ignore List and Vulnerability Fix. Next time, they will be scanned out for fixing.


Speed Up

4 helpful modules Turbo Boost, Hardware Accelerate, Deep Optimization, and App/Toolbar Cleaner are provided in Speed Up to further boost your system and browsers for top PC performance.


Turbo Boost

Turbo Boost helps optimize and speed up your computer by switching off unnecessary services and disabling unnecessary background apps.

Click the Turn On/Turn Off button to turn on/off Turbo Boost easily. And you can select Auto Start to keep it always boosting your PC.

Note: Auto Start only show up when the cursor is on the Turbo Boost module.


Configure Turbo Boost

To build your own Turbo Boost, please click the Configure text link when Turbo Boost is off. There are 3 modes: Work Mode, Game Mode, and Economy Mode. Work Mode will boost your computer for better work experience. Game Mode can boost your computer much deeply for gaming. And Economy Mode can boost your computer for better performance with minimal power consumption to extend laptop's battery life. In Advanced SystemCare Ultimate, you can switch among these 3 modes quickly if you move the mouse on the downward arrow on the Turn On or Turn Off button


Advanced Settings will show up at the bottom of this mode when the cursor is on a certain mode. You can choose the items you want to turn off under each label according to your needs after clicking System Services, Non-Windows Services, and Background Apps. Then click the Boost button to turn on Turbo Boost with your configuration.

Note: Please view all processes and services carefully to make sure that necessary processes and services are not selected to be stopped.


Hardware Accelerate

Hardware Accelerate helps update outdated drivers, install missing drivers, and fix incorrect drivers to speed up PC and increase system stability.

By clicking Check Now, it will pre-scan for outdated drivers. But to update outdated drivers, you need to click the Install Now button to install Driver Booster, another great product from IObit, to your computer. If you already have Driver Booster installed, clicking the Manage button will launch Driver Booster to scan and update outdated drivers.


Deep Optimization

Deep Optimization helps boost your PC performance by optimizing hard disk, network and system in Registry.


Click Optimize All to optimize the recommended items, or you can click Details to configure your own settings.


App/Toolbar Cleaner

App/Toolbar Cleaner accelerates your browsers and boosts web browsing by removing the malicious Apps, plugins, and toolbars with our another popular program IObit Uninstaller.

Click the Manage or Check Now button to open IObit Uninstaller, which can uninstall unnecessary programs and clean the leftovers to free up your disk space and improve PC performance. If you do not have IObit Uninstaller installed, you need to click Install Now to install IObit Uninstaller first.



Under this tab, we provide the most popular IObit Products and 22 useful tools that are classified into 3 groups: System Optimize, Security & Repair, and System Clean. IObit Products provide you the download for other popular IObit products including the new IObit Uninstaller 8 and Driver Booster 6. And some tools need to be downloaded when you can use them for the first time.

You can click the heart icon heart-iconr on each tool to mark it as your favorite.


For those frequently used tools, it will be more convenient to create a desktop icon and/or pin it to Quick Launch bar by hovering your mouse point over the downloaded tool, and clicking the toolbox-arrow icon.

Note: Smart RAM also provides the setting of Start at Windows Startup.


IObit Products

Unlike those built-in tools in System Optimize, Security & Repair and System Clean, the programs in IObit Products are independent products which are listed here just for users' convenience. You need to download them first before using them.

Note: Click the product name below to get more information of the program.

1. IObit Uninstaller

IObit Uninstaller is a perfect uninstallation tool. It provides an easy and secure way to remove unnecessary programs, Windows apps, Universal Windows Platform (UWP) apps, malicious or Ad plugins, and thoroughly removes all leftovers, giving you a clean PC and a secure & smooth online surfing experience. It adds the support of monitor program installations in real time and provides an easy way to uninstall bundleware. The newly added Easy Uninstall allows you to quickly uninstall a program from its opened window, desktop icon, or system tray icon.

2. Driver Booster

Driver Booster is a powerful and easy-to-use driver updater from IObit. With the best 1-click solution and large database, Driver Booster can help you rapidly & securely update outdated drivers, install missing drivers, and fix incorrect drivers. By solving these driver issues, it keeps your PC away from system crash, BSOD, no audio, bad resolution, network failure, etc. to increase your system compatibility and stability while saves you plenty of time and effort. The brand new feature -Boost in Driver Booster offers very easy solutions for ultimate gaming experience and top system performance.

3. Smart Defrag

Smart Defrag is a reliable, stable, yet easy-to-use disk optimizer designed for peak hard drive performance. it not only helps you defragment your HDD but also trim your SSD to improve your PC performance. And Smart Defrag 6 specially optimized​ ​the file organization algorithm on Windows 10.​ ​To make it more powerful, Smart Defrag 6 also delivers several other useful features, such as, Boot Time Defrag, Game Optimize, Disk Health.

4. IObit Malware Fighter

IObit Malware Fighter is a powerful and comprehensive anti-malware and anti-virus program that protects your PC against malware and viruses in real-time. With the world leading Bitdefender antivirus Engine, IObit Anti-malware Engine, and Anti-ransomware Engine, IObit Malware Fighter can remove the latest spyware, adware, ransomware, Trojans, keyloggers, bots, worms, hijackers, viruses, etc.The new Safe Box and the improved Anti-ransomware Engine double protect your PC from the latest ransomware attacks. MBR Guard is added to protect your PC against the malicious attacks targeting MBR.

System Optimize

1. IObit Startup Manager

It helps you optimize your computer startups by one click to speed up your computer's boot time. You can also disable or delay those programs which you do not want to run at Windows startup by taking a reference at the disable rate and the boot time. It also helps you manage your browser startups, computer services and scheduled tasks easily.


2. IObit Smart RAM

It monitors memory usage and recycles unused memory blocks to increase available physical memory.


3. IObit Internet Booster

It optimizes your TCP/IP, IE, Microsoft Edge, Firefox, and Opera settings to dramatically speed up your Internet connection. If some unwanted changes are made by this tool, the Restore feature in the bottom middle will be helpful to restore those changes.


4. IObit Auto Shutdown

It helps you set a scheduled time to shut down, restart, sleep, or hibernate your PC automatically.


5. IObit Program Deactivator

It helps you disable the temporarily unwanted or unnecessary programs’ services, startup items and scheduled tasks to enjoy ultimate computer performance.


6. IObit Registry Defrag

It compacts and optimizes the Windows Registry by removing unnecessary gaps and wasted space.

Note: It’s recommended to close all running applications, including your anti-virus application, before you run Registry Defrag.


7. IObit System Information

It shows you the detailed information about your computer. You can export the information to a .txt file or .html file.


Security & Repair

1. IObit Win Fix

It analyzes your Windows operating system and helps you fix problems.

It’s not recommended to use IObit Win Fix for those who are not familiar with the items listed in this tool. A misuse may lead to unwanted results.


2. IObit MyWin10

It is specifically designed for Windows 10 computer to help fix Windows 10 common problems and configure Windows 10 settings. This tool is only presented on Windows 10 PCs.


3. IObit Undelete

It helps you recover the deleted files even after the Recycle Bin is emptied.

Note: Those files deleted by file shredder cannot be recovered by IObit Undelete.


4. IObit DNS Protector

It helps protect your system DNS Settings from being modified by malware.


5. IObit Disk Doctor

It searches for errors in your drives and file system.

Note: It does the same as Windows Run -> Enter chkdsk /f or chkdsk C: /f. Any errors found will be automatically corrected to avoid data lost.


6. IObit Default Program

It helps you set the default programs for your browser, email client, image viewer, audio player, video player, compression software and PDF reader easily and conveniently.


7. IObit IE Helper

It helps you manage Internet Explorer add-ons and system context menu. It also helps you restore hijacked settings.

Note: It’s not recommended to use IE Helper for those who are not familiar with the items listed in this tool. A misuse may lead to unwanted results.


8. IObit System Control

Here you can change and customize the operating system settings.


System Clean

1. IObit Registry Cleaner

It removes unnecessary files and other data generated during the installation, uninstallation and running process of the programs installed on your computer. It’s only available for paid users. If some unwanted changes are made by this tool, the Restore feature in the top middle will be helpful to restore those changes.


2. IObit Disk Cleaner

Here you can select disks you wish to analyze and clean up. There are two clean methods: Remove files to Recycle Bin and Delete files directly. Files can be restored by Recovery Center at the bottom left of Disk Cleaner if Delete files directly is selected.


3. IObit Large Files Finder

It helps you find the large files that occupy most space in your system. Delete unused large files to free up more disk space.


4. IObit File Shredder

It helps you delete unwanted files permanently and prevents them from being recovered by any kind of recovery tool.


5. IObit Empty Folder Scanner

It helps you find empty folders, and then delete them.

Note: Not all empty folders are useless. Some empty folders are necessary for system or security programs. It is normal if some empty folders are recreated after you delete them.


6. IObit Shortcut Fixer

It searches for invalid shortcuts and references, and helps you fix them.


7. IObit Cloned Files Scanner

It finds files that have the same name and size on your computer (cloned files) and then you can decide whether to delete them or not.

Note: This tool is designed to help you find duplicate files rather than junk files. Before you delete any files, please make sure they are useless.


8. IObit Process Manager

It helps you manage running processes and services, and it will display the performance of your system.


Action Center

Security & Performance recommends you other well-known software for better PC security and performance. You can operate the programs quickly in Action Center.

You can find an exclusive offer for IObit premium customers only to purchase other programs at a very considerably discounted price there.

Note: Click Hide at the middle left of the window if you do not want to see the recommended programs, and click Show at the bottom right to display them again when you change mind.

Software Updater helps you get your important programs up to date easily and efficiently to avoid potential issues. You can also Update All outdated programs easily with just 1-click.


Privacy Shield

It is a new module in Advanced SystemCare Ultimate 12, introducing Sensitive Data Protection and Untrusted Program Blocker. It detects secret accesses to your sensitive data and automatically block the accesses from untrusted programs.


You can change its Settings as per your needs.


Browser Anti-Tracking

With Digital Fingerprint Protection and Browsing Data Clean, Browser Anti-Tracking can not only help you clear your browsing data, but also prevent web pages from stealing your digital fingerprint. Currently, both Digital Fingerprint Protection and Browsing Data Clean support Internet Explorer, Google Chrome, Mozilla Firefox, and Microsoft Edge, while Browsing Data Clean also supports Opera.


You can enable/disable Digital Fingerprint Protection for each browser, add trusted websites to collect your digital fingerprint, and select the browsing date to clear in Settings.



It automatically catches intruders who are secretly accessing your PC and prying into your privacy with new facial recognition technology.

A camera is required to turn on this protection. If there is no camera connected to your PC or you do not enable the webcam on your notebook, it will show you "No camera detected".



Turn on the protection

1. Tick the option “I agree to the privacy statement” after reading the privacy statement, and then click Get Started to start creating your face model.


2. During the process of creating your face model, please keep looking directly at your camera and make sure your face is in the frame.


3. After it finishes, you can click the OK button to turn on FaceID. Or you can click Try Again to recreate your face model.


4. After clicking OK, you will get the Protected screen below. It means you enabled FaceID and you are protected by FaceID now. You can also click the Improve recognition text link to add more face models like left or right side of your face, wearing glasses, or in different light conditions, to improve the recognition of you. You can create 5 face models in total. However, you can remove your face model after clicking the downward arrow on the Turn Off button


Check the intruders captured by FaceID

If someone accesses your computer secretly, his/her photo and login time will be recorded automatically by FaceID. Then you can check who accessed your computer in Intruders. If you know or trust him/her, you can click the Trust text link to mark him/her as your trusted visitor, or click the Delete text link to delete him/her.


Configure FaceID settings

You can also configure FaceID settings as per your needs. There are three settings: Monitoring Period, Trusted Users, and Notification.

Monitoring Period: You can add the periods you wish FaceID to monitor your computer.

Trusted Users: You can choose whether to notify you when you log in your computer again after intruders accessed your computer.

Select A Camera: If you have more than one camera installed, you can choose the one you want to use on FaceID.


Surfing Protection & Ads Removal

It protects you against various online threats to secure your surfing experience, and keeps you undisturbed from annoying ads on webpages. Currently, it supports Internet Explorer, Microsoft Edge, Google Chrome, and Mozilla Firefox. To enable this feature, IObit Surfing Protection & Ads Removal Extension is needed to be added.


If you want to keep ads on some websites, you can add heir URLs to Surfing Protection Blacklist, and then these websites can not be visited. If you want to keep ads on some websites, you can add these websites' URLs to Ads Removal Whitelist, then the ads on those websites will not be blocked.


Homepage Advisor

It monitors any changes to your browser homepage and search engine, and notifies you to undo the changes to prevent malicious modifications. Currently, it supports Internet Explorer, Google Chrome, Microsoft Edge, and Mozilla Firefox.


Performance Monitor

Performance Monitor displays key information like RAM, CPU, Disk usage, and other system metrics to let you understand the status of your system quickly, and intelligently help speed up your slow system due to high system resource usage.

You can maximize/minimize Performance Monitor by clicking the right arrow/left arrow icon.

performance-monitor-1 performance-monitor-2

When you maximize Performance Monitor, you can see the details of processes that using high RAM, CPU, or Disk. If you want to end a process to speed up your computer, you can click end-task beside it to end it, or you can select the process and click the End Task button to end it.

Click the Metrics tab, you will get more information of system metrics like the temperatures of your CPU, Mainboard, GPU, and Fan Speed.

It also offers 4 useful manipulable icons on the bottom left of Performance Monitor:

Clean RAM: Click it to release memory for better performance.

Scan: Click it to start a scan with Advanced SystemCare Ultimate directly.

Turbo Boost: Click it to turn on/off Turbo Boost quickly.

Screenshot: Click it to take a screenshot. You can set the hotkey by clicking the right arrow icon beside it.


Rescue Center

To minimize the possible troubles caused by registry related changes, Advanced SystemCare Ultimate provides several solutions to restore in Rescue Center.

Rescue Registry: Here lists the changes made by Registry Fix and System Optimization. You can view the detailed changes by clicking the View Details button and rescue the changes by clicking the Undo Changes button.

Rescue Internet Boost: It helps you rescue all the changes made by Internet Boost.

Rescue Registry Defrag: It helps you rescue all the changes made by Registry Defrag.

System Restore: Here you can view/remove the existing system restore points or create a new one. To ensure the stability of your PC, the latest restore point cannot be removed.

Startup Optimization: It helps you rescue all the changes made by Startup Optimization.

Rescue Security Reinforce: It helps you restore all the changes made by Security Reinforce.


PC Status

PC Health: Click the expression icon to view a summarized performance report of your PC. Performance status (Good good-icon /Fair fair-icon /Bad bad-icon).

Note: You can easily know your PC’s performance status according to the expression icon of Advanced SystemCare Ultimate in taskbar or on the desktop.


Ignore List

Ignore List is located in the Settings under Options at the top left of the main screen.

With Ignore List, you can view and manage items that you have earlier excluded from scan results. Once the items are deleted from the Ignore List, they will be scanned out in future.

The Ignore List covers 8 modules: Spyware Removal, Registry Clean, Startup Optimization, Shortcuts Fix, System Optimization, Browser Cookies, Internet Boost, and Security Reinforce.

Keep cookies

Advanced SystemCare Ultimate will intelligently detect the cookies in your computer and automatically distinguish them into Cookies to Delete list and Cookies to Keep list for privacy protection. If you want to keep the cookies in Cookies to Delete list, choose the cookies and click rightarrow to add it into Cookies to Keep list. Instead, if you want to delete the cookies in Cookies to Keep list, choose the cookies and click leftarrow to add it into Cookies to Delete list.


Technical Support

Every feedback from you is valued. To ensure you can reach us in time, we provide several feedback channels:


It's recommended to read our FAQs before looking in the other sections for help. Because sometimes, the questions have already been answered before you ask them!

IObit Forums

Post your questions and concerns to IObit Forums, and discuss them with many other experienced and enthusiastic users and our technical staff.

Online Feedback

If you can't find the answers on our FAQs page or IObit Forums, please don't hesitate to contact us for email support. We will reply to you ASAP.

Thank You

Thanks to all Advanced SystemCare Ultimate users and beta testers who motive us to make this product and make it better and better.

Thanks to IObit Forums Administrators, Super Moderators and Moderators, who are selflessly dedicated to providing assistance to forum users timely.

Thanks to the following volunteer translators who greatly help improve Advanced SystemCare Ultimate user experience and introduce it to more users worldwide:

Enis Özsaruhan, X-agon Co. Ltd., Claudio Birello, Mieczyslaw Grabowski, alan@tw, Roland LALIS, иван войтенко, Ilija Komljenović, Stathis Doukas, John Korpershoek, Veikko Muurikainen, dedko58, Roberto Paiva, Lukáš Spurný, Egon Jäkel, IGOR RUCKERT, Fernando Santos, Thor Stange, Annelie Pernheden, Στάθης Ντούκας, Eli Ben David, Tony Nguyễn, Chris Verberne, JaeHyung Lee, kristijan belina, Barna Cosmin Marian, Brechler Zsolt, Marjan Mirai, سهام عبد المعبود, Rid Destro, JG Niesten, Satton(RU)