Computer freezez 1-2 seconds every 3 to 4 seconds after about 20 min of usage

Sep 16, 2017
1
0
510
Hello!
So i just installed windows 10 on my computer,before i had w7 and it keeps restarting on me so i decided to get windows 10, installed it, no problem but now after 20-30 min of usage it keeps freezing for about 1-2 seconds every 3 seconds of so. In the task manager i can see the CPU goes up to 100% when the pc freezes.
My system:
- Asrock Z77 pro 4
- Intel i5 3570K
- Seasonic focus plus 550w gold
- Hitachi HDS721050CLA362 500GB
- Seagate 1TB
- Intel 540 series 240GB ssd
- Nvidia GTX 660 TI
- 8gb of ram (2 sticks of 4GB)