Same issue here, I think it's an issue with win 10 and certain chipsets. My main box is a gigabyte 990fxa - ud5 with a 9370 on it, corsair h100i cooler, corsair mouse, external blue ray burner nvidia 1060 video card, 16 gig ram. 1 terabyte wd ssd drive. there is not much software on here I was trying to see if the issue returned after a full reinstall of windows 10. I found a chipset driver update on the amd site that gigabyte doesn't have on their website (probably because it's an old board now). That seemed to help but the issue returned. I have a razer mechanical that I just returned for what's probably the same issue, it is working fine right now. An older roccat board also did it and a cheapo usb mini keyboard I had for a gaming console was fine at first now doing it to. Random characters wild spacing across the screen, no backspace or shift just all sorts of fun stuff. The weird thing is this started when i installed my netgear gaming router, it had some sort of idiot proofing running during the install, I saw it running and seem to remember some opinions that those utilities are really just malware that cause issues but even after the reinstall when that stuff should be gone it still happens. In the ancient days when you had to be concerned about interrupt (IRQ) conflicts my instinct would be to wonder if something like that was going on but that should not happen in these modern times. Please fix my keyboard I hate that other product that I have to use until this is straightened out. Before you ask the problems occurred before the corsair utilities were loaded so that is not all of the problem if you ask me. Acck annoying crap to say the least.