Turn on iTop VPN to safeguard online privacy, remove ads, and protect DNS with military encryptions.
Jump on the couch, open iTop VPN, and watch unlimited streaming contents on Netflix, HBO, Disney+, etc.
Download iTop VPN to bypass geo-restrictions, speed up, to enjoy peak game experience.
Expert in
PC Health Solution
Hot Summer Sale
Save Up To 78%
Hot Summer Sale
Save Up To 78%
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
Note: If you do not have the program installed, click here to download the latest version of IObit Software Updater 4 and install it first.
Step 1: Open your IObit Software Updater 4 Free, click Enter Code under the Activate Now button at the bottom right of the main screen to open the registration window.
Step 2: Copy & Paste to enter your license code in the License Code box, and click the Activate button to get Pro edition.
Step 1: Open your IObit Software Updater 4 Pro, click Manage License text link at the bottom right to open the License Manager window.
Step 2: Click the Refresh link in the License Manager window to open a new registration window.
Step 3: Copy & Paste to enter your new/renewal license code, and click theActivate button to get the new service time
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