S saberprince Member Joined Oct 21, 2018 Posts 8 Oct 21, 2018 #1 I been fighting this since i built the pc in late december, tried many many different things i could do and im kind of running out of ideas. its random, could happen in mins hours but usually many times a day, for a second the pc will freeze, mouse wont move and through the monitor speakers i hear a buzz sound like a "ZZZ". Ill provide as much info as i can and i got some links for lat results and the etl file. The etl file has it in it toward end last several seconds took while for it to record. Specs Windows 10 Home edition 64 bit Cpu: Amd Ryzen 3 1200 model: YD1200BBAEBOX Ram: 2 x 4Gb (8GB) Dual channel 15-15-15-35 g skill ripjaws v series 288 pin ddr4 2133 model: F4-2133C15D-8GVR Motherboard: MSI B350 Tomahawk motherboard Graphics: Evga GeForce GTX 1050 Ti DirectX 12 04G-P4-6253-KR storage 250gb ssd ultra 3d SDSSDH3-250G-G25 no optical drives nvidia hd audio Audio and video displayed through display port to a lg widescreen 4k monitor i have latest drivers installed AMI BIOS 7A34v1J, AMD chipset 18.10, nvidia 416.34. I have ran mem check, ultimate windows tweaker, maxed power in settings, changed settings to performance in nvidia, and honestly more things than i can think of atm i tried xD. this is a screenshot of 2 lat apps running and i included the Etl file which in that it was toward very end prob 5 secs or so toward end. Dropbox - Untitled.jpg this is the image Dropbox - CPU.zip this is the .etl file I can really use some help its so annoying and im not super tech savy.