Video Freeze

Hi all, I've been having random system freezes recently, which only last a couple of seconds, though the freezes aren't always the same. They only tend to happen (or at least I only notice them) when I'm playing a game, or more commonly, while live streaming a game. Sorry for the long post...

In recent videos that I've uploaded to Youtube, I've discovered a strange problem: The video picture and audio freezes, but the player still running. The video files themselves don't have this problem. What can cause this problem?

I had WD Passport which I replaced with a brand new Maxtor 4TB. On WD I could watch video straight from the disk unlike Maxtor which has constant split-second freezes, say every 15sec. If I copy the video to either of my local disks, ssd or hdd, it plays smoothly. Any help would be greatly...

Hi, I have a Asrock Taichi z370 motherboard with an H115i AIO watercooler and 16GB of Team Group Dark Pro DDR4 at 3200MHz and CL14. I was wondering why is the frequency bouncing from 1598MHz to 1600MHz when I view it on Corsair Link 4 software? My ram is fixed voltage at 1.380v because...