Hello, I am sorry for my english, I am eastern european, and I'll try write huge and very complicated problem. So my problem is, from nowhere, without install any new software. My game GTA V start's act very s strange. Sometimes without any cause, game minimalize to desktop, and when I press W - windows start search program device. When R win start reading, most of the times C V and H doesn't work. I must press win + alt to end this bullshit. But after some time it's happen again. Now it's start happen in almost every game Life is strange, call of juarez, San Andreas, GTA IV, V, Brutal DOOM. What is really strange is also sometime acting before minimalize to desktop. Characters start crouch (ctrl default) and start talking ( IV,Bdoom - J). In other games after some time W key stop work, and I must press him again, also A key. Without any ****ing cause ! We try billion programs, CCLEANER, defra computer, 3 Antiviruses. Reinstall WIN 10 -> 8 , completlly reinstall win 8. Find and install keyboard driver. Try 4 diff keyborad, wire-less. AND NOTHING ! Nobody knows, no one happen this before. Can't find any tips on internet. So please please if you know something, or even someone with same curse please answer me !