IObit Advanced SystemCare 19.5.0.231 is provided for free on Download Basket. Sometimes, the program can be known as "Advanced SystemCare", "Advanced SystemCare RC1", "Advanced System Care".
Based on the community opinions, the pluses of this tool are: this tool has a customizable UI and works well. As users mention, there are some disadvantages: this tool displays many ads and provides poor customer service.
The most popular versions of the tool that our community members choose are 12.0, 11.5 and 11.4. Our antivirus system always checks the downloadable files for malware. It scanned IObit Advanced SystemCare and reported that it is virus free.
This program is a software product which is frequently known as ASC.exe, AWC.exe, DelayLoad.exe, PerformUpdate.exe and PMonitor.exe, etc. You can find IObit Advanced SystemCare in the System Utilities category on our software library. The copyright of this tool belongs to IObit. Notice that IObit Advanced SystemCare is compatible with the following OSs: Windows XP/XP Professional/Vista/7/8/10/11 32-bit.

Although this is for Latest version: 12.3.0.332. Installer wants to load version 11. ?????
I've been using this program for quite a while. As with other registry cleaning and optimization programs, some people have complained about this program damaging their system. Keep the registry cleaning to a minimum. Better yet, in the Optimize and Clean section, uncheck the registry clean and registry defrag boxes when scanning your system. Some people say that the best registry cleaner is no registry cleaner. Malwarebytes, an antimalware program flags registry cleaning and optimization programs as potentially unwanted programs. That should give you pause when considering cleaning or defragging your registry.
I had this back in it's infancy, years ago, and it wasn't too bad. I recently dl'd and installed the new version, and had to do a complete sys restore to undo it's damage- and GOOD LUCK trying to uninstall this mess! It's just plain awful, and takes over your system COMPLETELY! I VERY seriously do NOT recommend this nightmare!