Tried to turn on our iPad today and got nothing but a black screen. If you would take it into a dark room you could tell that the back light was going on and off, but other than that it was just black. Tried a hard reset, and even did a full factory restore from the PC to no avail.
Then, I found this helpful YouTube video, and apparently the secret is just to beat the thing! Watch and see. It worked for me.
If you’ve ever accidentally set batch files to open in a text editor, and now are unable to run them anymore you have to use the registry editor instead of the Control Panel file associations. As pointed out in this article…
Click on “Start”->”Run” and type in “REGEDT32” and press Enter to start the Registry Editor.
Find the following key: HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.BAT\UserChoice