Hi,
I am Ganesh Gandhi, an Independent Advisor and Office Insider for Android. I am here to work with you on this problem.
Usually the saved games are stored in the ''Documents" folder, which resides in the 'C' drive. (May be present in the installation directory also, depending on the game).
Check if all the files related to he games the .lib,.dll etc are present in the drive E and not in drive C.
Search in windows old foder for saved games, backup your save game folders and place them exactly in the same place after formatting.
If you can't find it, you can recover the deleted files :
https://www.windowscentral.com/how-recover-miss...
Kindly follow these steps to have backup of games
https://www.howtogeek.com/167857/4-ways-to-back...
Do let me know if you require any further help on this. I will keep working with you until it's resolved.
______________________________________________
Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information with reference. Thoroughly research products advertised on the sites before you decide to download and install it. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products).