New
#11
The Restore Points aren't "illegally" removed, each Version Upgrade and each Build will delete them because they are no longer valid for the new versions due to many changes, even though minor, will create major issues. The Registry [heart and soul of Windows] gets rewritten which the System Restore has to save anew. There is 1 point saved after the reboot required by the Upgrade or update and is valid only until then next time. It is possible to create and save your own Restore Points but to assure saving best to move to a different Folder. I use a small applet that can save but only once every 1440 minutes.