What are the status of the important computer files:
a) files backed up to another drive or the cloud
b) backed up images saved to another drive or the cloud
c) no backed up files or images > files need to be saved
d) no backed up files or images > files do not need to be saved
Please perform the following steps:
1) Find 2 flash drives that you can format (> or = 8 GB)
2) Make tools that can be used to recover important files, test the drives, and troubleshoot
3) On a working computer:
a) Create Bootable USB Flash Drive to Install Windows 10
b) Create a new bootable windows 10 iso 20H2:
Download Windows 10
Download Windows 10 ISO File
c) Create a bootable Ubuntu flash drive:
Create a bootable USB stick on Windows | Ubuntu tutorials
Create a bootable USB stick on Windows | Ubuntu
Linux to the rescue! How Ubuntu can help a computer in distress
4) Using the bootable Ubuntu flash drive backup any important files to another disk drive or the cloud
5) Using the bootable Windows 10 iso
a) delete all partitions making an unallocated drive
b) clean install Windows 10 20H2
https://www.sysnative.com/forums/th...ean-install-or-reinstall-of-windows-10.29999/