sudden permanent fps drop in all games

[Bito]

Need help please.
So i have a laptop (not older than 1 year) and today when i was going to play some cs go my fps were around 40-50 but i had around 120 so i thought it was a game problem so i went to play bf3 but my fps were around 30 when i used to have 50+
I have googled alot and found no solution yet. Please help me asap. Thanks

 

[thekyle64]

i recently had a similar issue, i think it is from malware but im not sure. i think i fixed it by deleting some programs that i don't remember installing lately.

 

[Bito]

I ran 2 different antivirus softwares and nothing -.-

 

[Bito]

Great, so i went to bed and when i came from school i started it and it says :scanning and repairing drive C) : 13% and its stuck in there. Help?

 

[Drakoranok]

This only applied if you recently unplugged and replugged anything from your computer. (I think)

I cleaned out my computer the other day, and when I returned it to my desk to start playing again, I noticed that my usual FPS in CS:GO went from 300 to 90. I only just found out why, I don't know how it affected my FPS but, my main monitor DVI cable was usually plugged in to my graphics card, when I cleaned out my computer, I plugged the DVI cable in to my motherboard instead. After returning the DVI cable to my graphics card, my FPS has returned to normal.

Hope this helped,

Random 15-yr old