pc freezes randomly

So i turn on my pc, notice some lag happening, but i still keep using it like 20 minute until it getting worse, it keep freeze as i open task manager to see what is going on, when i can close the task manager i did open file exploler, it freeze again, waiting 10 minute it's still freeze so i...

Hello all, I have some problems with my current system after I upgraded the videocard 2 years back from a nvidia gtx980 to nvidia gtx1080TI. The videocard started to make some buzzing noise over time, which at first I thought this is normal for videocards. After some time it started to develop...

Hello guys i need your expertise My pc freezes randomly. Sometimes even at bios load, after 30 minutes or three days. No bsod or minidump file after crashing. Keyboard, mouse and sound stop at the same time. No any beep sound from any component. All temps are fine when crashing,gpu and cpu...

Ok, so I'm pretty new to tom's hardware forum and forums in general. I have a problem with my pc. My PC randomly freezes and the blue screen of death follows shortly after that. It freezes the majority of the times when I'm playing games like battlefield 5 and fornite. But sometimes it even...