Slow performance issues

Dhap

Honorable
Oct 26, 2016
19
0
10,510
I have a high end PC with no issues until just yesterday. I've installed nothing i have no viruses and nothing running in the background however my PC is running so poorly and i have no idea why.
 
OS : Windows 10 Home 64bit
CPU : Intel Core I7 4790k
RAM : 16GB 1066MGz
Motherboard : Z97-PRO GAMER
GPU : NVIDIA GeForce GTX 1070 FTW
Storage : 1TB harddrive
 
Its on start up mainly however antivirus, skype and drivers are the only things set up to open on start up. Then when i open any form of programme. even if it is simply file explorer. However it is only in browser when i initially open so it isnt a internet issue.
 
here are more question.
1) Are you up-to-date on your updates. Example: Windows 10, Nvidia Drivers, etc...
2) open up task manager, and go to start up, disable any program that you dont need.
 
Ive done both prior however in task manager my disk is running at 100%. Ive disabled any background system programmes that arent needed. However no issues are being resolved.