The Tab key is your friend when there's no cursor. It lets you move through the various parts of a program with just your keyboard. When you land on something you want to enable or disable ...

If you see a black screen with a cursor, first of all, try to access the Task Manager, then go to Services, and disable App Readiness. If you are unable to access the Task Manager, boot into ...

But sometimes, this feature creates troubles for the users. If your cursor is flashing in Excel, disable Hardware Graphics Acceleration in Excel and see if it helps. Apart from that, problematic ...