before updating to 1511 it started to use 90% of the gpu, 25-30% of the cpu and 1 gb ram i left the pc turned on all night (8 hours) and the problem is still there any help would be appreciated
Which tasks are reporting the high usage? Do you have an AMD or Nvidia GPU?
NVidia gpu , the task is windows operation system (seriously that is the name) but I can end the task and it never come back unless I restart the pc
Sounds like someone's mining on your GPU
but I restarted the pc now and the task didn't start at all(been like this since 15min)
I opened the file location and the location was C:\Users\Ahmad\AppData\Roaming\Opera Software\Ctfhost I think it's a malware or something am I right? should I delete it?
nvm I just used Malwarebytes and scanned and it turned out a mining(pup)object
Wow, interesting. If I were you, I'd wipe my HDD and do a clean install. But maybe that's just my OCD talking.