System restore points are often unavailable or fail.
There are known bugs with system restore.
Microsoft deprecated backup imaging.
For backup imaging it's best to use free or pay versions of third party software:
(Acronis, Aoemi, EaseUS, Macrium, Paragon, etc.)
https://www.tenforums.com/tutorials/4571-create-system-restore-point-windows-10-a.html
https://www.tenforums.com/tutorials/4588-system-restore-windows-10-a.html
https://learn.microsoft.com/en-gb/windows/win32/sr/monitored-file-extensions
https://learn.microsoft.com/en-gb/windows/win32/sr/monitoring-the-system
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