My laptop randomly freezes, especially during internet browsing and tab closing (all main browsers). I'm not sure what is causing this. At first I thought it might be overheating, but it sometimes occurs after a cold boot. Are there any tools that I can run in the background that might help pinpoint where the problem lies? There's no BSOD, or restarts, it simply stops and I have to hold the power button for a few seconds for it to turn off. Thanks
ps: I'm running HDD Health, and it says the drive is excellent, so I'm guessing it's not the hard drive.