I already had Windows 10 up and running for several weeks. So I hought I would use left over partition space to try an install ofWindows 8 just to see whatthe diferencesw were.
BAD IDEA!I nearly lost everything on tghe dirve and it got so messed up I can to dig up by backup copy on anotgher drive.
I keep two and even three backups of sutff.So now I am here using Windows 10 and I am saying do nottry to install Windows 8 on the same disk as Windows 10.
Unless you do the Windows 8 install fairst.Otherwise the Windows 8 install rubs out importgant information for Windows 10 and yhu will not be able to recover the Windopws 10 install. Except with a full recovery method.
So from nowI Iwill remember,instal 8 first, then 10-. Never the other way.
Just wanted to say this. Maybe yhou already knew that.
