
About a week ago, I upgraded my windows 7 to 8.1, but it is really annoying to receive the result, when my computer starts up, it s always pop up code 800b0100 issue and the just a black screen, it disappears after like 2-3 minutes. How should I do to resolve code 800b0100?I suggest you to perform the methods provided below and check if it helps.Method One:...