Too Many Startup Items
Unnecessary apps slow down your boot time.
Expert in
PC Health Solution
All-in-one PC health solution: clean, optimize and secure

Comprehensive PC cleaning, optimization and protection
Keep drivers always up-to-date

More stable performance with less system crashes
Protect millions of computers against malware
Top computer security with full-round protection
Protect against viruses & boost PC performance
Easily removing unwanted programs & leftovers
Automatically keep your software up-to-date
Quickly check system information and PC specs
Never worry about data theft or privacy leaks
Maximize hard drive optimization for faster PC
Enjoy a Faster and More Secure Mac
Clean junk files, speed up Windows, and optimize your PC automatically with Advanced SystemCare Free.
Compatible with Windows 11, 10, 8, 7, Vista, XP
5.3 GB Junk Files Cleaned
58% Faster Startup
312 PC Issues Fixed
Over time, your PC collects junk files, unnecessary data, and background processes that slow it down.
Unnecessary apps slow down your boot time.
Temporary files, cache, and leftovers take up valuable disk space.
Hidden processes consume CPU and RAM without your knowledge.
Full storage significantly reduces overall system performance.
Invalid registry entries may impact system stability and speed.
Old or incompatible drivers can cause slowdowns and errors.
Let Advanced SystemCare help you complete each optimization task faster, safer, and with just one click.
Clean unnecessary files and free up valuable disk space.
Tip: Clean your PC every 2–4 weeks for best performance.
Over time, Windows collects temporary files that can reduce available storage and affect performance.
Advanced SystemCare automatically scans and removes temporary files, caches, logs, and other junk files safely in one click.
Free DownloadStop unneeded programs from slowing down your boot.
Tip: Apps added to startup can slow boot time. Check them regularly.
Too many startup apps increase boot time and consume system resources before you even start using your PC.
Advanced SystemCare automatically detects unnecessary startup programs and disables them to reduce boot time and help your PC start faster with one click.
Free DownloadRelease memory for smoother multitasking and gaming
Tip: Automatically free up memory for better performance.
High memory usage can slow down applications, reduce responsiveness, and affect multitasking performance.
Advanced SystemCare automatically clears unnecessary memory usage and frees up RAM to improve responsiveness and help your PC run more smoothly.
Free DownloadEnd unnecessary background processes and reduce CPU usage.
Tip: Close unnecessary background apps for smoother performance.
Unnecessary background processes consume CPU and memory resources, reducing overall system performance.
Advanced SystemCare automatically identifies resource-hungry background processes and safely stops unnecessary tasks to reduce CPU and memory usage.
Free DownloadRepair invalid registry entries for better system stability.
Tip: Clean your registry occasionally to help maintain system stability.
Invalid or obsolete registry entries may affect system stability and slow down Windows over time.
Advanced SystemCare automatically scans for invalid registry entries, broken shortcuts, and obsolete registry items to help improve system stability and performance.
Free DownloadOptimize disk settings and defragmentation for peak performance.
Tip: Keep your disk organized to improve storage efficiency and performance.
Low disk space and fragmented data can reduce file access speed and overall system responsiveness.
Advanced SystemCare automatically removes unnecessary files and optimizes disk space usage to free up storage and improve overall system performance.
Free Download
Let Advanced SystemCare's AI Mode handle all the essential cleanup and speed-up tasks for you in one click, while also providing extra protection and optimization to keep your PC running at its best.
Compatible with Windows 11, 10, 8, 7, Vista, XP
| Clean & Speed Up | ||
| Features |
|
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| Remove Junk Files & Free Up Space | Basic | Deep & Complete |
| Speed Up Startup by Managing Startup Apps | Manual | Auto |
| Reduce CPU & RAM Usage | Manual | Auto |
| Free Up Memory for Better Performance | Manual | Auto |
| Repair Invalid Registry Entries Safely | Manual | Auto |
| Improve Disk Performance & Storage Efficiency | Manual | Auto |
| Protect & Maintain | ||
| Features |
|
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| Protect Your Privacy by Cleaning Browsing Traces | ||
| Keep Your Software Up to Date | ||
| Optimize Network Settings for Better Responsiveness | ||
| Remove Performance-Draining Security Risks | ||
| AI Maintenance | ||
|
Compatible with Windows 11, 10, 8, 7, Vista, XP |
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Let’s see what everyone’s talking about our Windows cleaner!
"Advanced SystemCare has a simple design that's good for making your computer work better. It's easy for everyone, and while some special features need the paid version, the free one is still helpful. The program's impact might be different for everyone, but it's useful for both everyday and work situations."
"Your software has improved greatly through the years. Disk Scan repairs without rebooting, atleast for minor errors. Speed UP Turbo Boost has greatly improved boot-up, all programs and browsers too. Fact is, everything works well with little cpu or disk usage. Your Driver Booster is a real time saver with no problems. I've been using your Uninstaller for years because it deletes thoroughly. Your Defrager is excellent. My machine runs like a fine tuned clock with the assistance of your programs."
"The features in Advanced System Care are awesome and the overall appearance is clean, fresh, and modern. I have used other all-in-one system maintenance programs, but none have been as effective as ASC 15. The program is easy to use and very intuitive. The included tools are truly all-inclusive and after running the program my computer is more responsive. The program reduces and eliminates the use of non-essential resources which allow your computer to run cooler and more efficiently. This product is amazing and the best in class. If you care about your laptop or pc, use Advanced System 15!"
"I have been using ASC for as long as I can remember - over 5 years now I think, and it is just the thing I need to keep my PC shipshape and up and running as good as new, every time that I need my system to work better and faster. The Advanced System Care just keeps getting better and better with each passing version - a truly dependable and much needed software for any computer. I am now looking forward to your further software upgrades. Thanks again!"
"Upon installing, I noticed Advanced System Care breathed new life into my PC! Instantly I noticed an amazing difference. The startup time was faster, the general issues which were causing a laggy and slow performance were gone! I was so impressed I decided to download your other products. Thank you so much for such an amazing program. It is the best and I will be recommending it every chance I get!!"
Yes. Advanced SystemCare is a free PC Cleaner for everyone. But you can upgrade to the Advanced SystemCare 19 Pro if you’d like to use the advanced features.
You can run the "AI Scan" daily or a few times a week for regular maintenance. More intensive features like "Deep Clean" or "Registry Clean" can be run weekly or as needed when you notice performance issues. Running scans too frequently is generally not harmful but might not be necessary.
Yes. Advanced SystemCare is fully compatible with Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, and Windows XP.
Yes. Advanced SystemCare can help improve the performance of older PCs by cleaning junk files, optimizing startup, freeing up memory, and reducing unnecessary background processes. The actual improvement depends on your PC's hardware and overall condition.
No. Advanced SystemCare only removes unnecessary junk files, temporary files, and other safe-to-clean items. It does not delete your personal documents, photos, videos, or other important files.
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