So I got this issue since I changed my board & processor from (ASUS H270F, 7700k) to (ASUS Z370F, 8700k) to upgrade my machine this issue was resolved after sometimes don't know how but pc start running smoothly a few days later I switched my windows to SSD by cloning and didn't face any problem but before two days I installed Intel Optane drive in order to make it run I have to change my windows from legacy to UEFI I just reinstalled my windows update latest drivers and now I am facing the same problem of 2 to 3 second screen freeze where mouse and keyboard also stop working and same goes with my headphones or speakers they show me msg after freeze time you just plugged in device in audio jack
Facing this problem while playing game surfing Internet watching videos and once while writing this problem I am facing on this forum kindly help...!!!
System Specs-
Intel core i7 8700k
ASUS Z370F Gaming board
Gtx 1070 G1 gaming card
2*8 GB DDR4 2400mhz crosshair vengeance ram
Crosshair supply VS650
SSD 512GB Adata SU800 for (windows & software) + 2 HHD 1TB + 2TB Seagate 7200rpm