Really Buggy/Laggy after downgrading to W7

MorganS

Reputable
Feb 19, 2014
2
0
4,510
I downgraded from Windows 8 to Windows 7 (because I normally prefer w7) and now I'm getting a ton of bugs on everything.
Sometimes my browser just randomly crashes, if I go AFK and my pc goes to screensaver my screen goes all weird, when I'm gaming I get heavy lag spikes (I mean, on windows 8 I used to get 90-200fps on CoD:MW2 but now when I'm playing I go from 90 to about 40 for a bit, and then go back up to 90 again) and my startup is awful as it takes about 2 minutes to load Chrome. My specs are:
Intel i3-2120 @ 3.30ghz
8GB Corsair Vengance RAM
MSi HD 7750 @ 2gb