cant run windows 8.1 setup

0

i have had windows 10 installed on m,y pc since july 30ish....and ever since i upgraded to windows 10 from 8.1 the pc has been locking up every time i try to do anything...something as simple as opening my documents causes the pc to use 100% disk too the point i have to reset......i was hoping i could install windows 8.1 since i still have the key by using the upgrade assistant but when i tried to run it it said "this system is unsupported"

and i have tried everything i could think of to fix the 100% disk issue nothing has worked

any ideas would be greatly appreciated

xWar91x

Posted 2015-08-11T14:11:31.807

Reputation: 1

Have you tried to run "reset windows" from startmenu to revert back to windows 8.1? – LPChip – 2015-08-11T14:12:39.613

that was the first thing i tried.....but the system kept telling me i was unable tom reset so it didn't finish or even start – xWar91x – 2015-08-11T14:31:17.773

No answers