Hey there! Good day and thanks for reading.

My PC is a (you need an account to see links)

It had very good aspects back in the day.

  • Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz 3.40 GHz
  • Motherboard: Joshua-H61-uATX (Joshua)
  • RAM 8 GB PC3-12800 MB/s DDR3 (later expanded to 16G
  • HDD 2 TB SATA 7200 RPM
  • Graphic Card Radeon HD 8470


I use it mainly to do some CAD Drawing with AutoCAD and basic 3D with Sketchup so I don't need a better graphic card because I don't need to render in high quality and I don't play high demanding games.
Anyway long story short, my PC is very slow lately even when I don't have a lot of processes and sometimes it suddenly shuts down . I have analysed for virus/malware/adware and everything is clean.

(you need an account to see links)
(you need an account to see links)
(you need an account to see links)

Dooo you think the problem is the HDD? The gen 3 core processor?
Help