Hi KAYINFL
I am Dave, an Independent Advisor, I will help you with this . . .
Windows 10 has basically made System Restore obsolete, because it is Windows 10 updates that are deleting your Restore Points
This is done to prevent us from restoring Windows 10 prior to a Windows 10 update, because that would result in the operating System and Registry being a mix of old and new files and registry keys
System Restore is not as needed as it used to be in Windows 10, because unlike previous versions of Windows, it contains a Recovery Environment which allow people to recover from a crash or system corruption, though strangely enough, System Restore is one of those options . . .