I have a Dell workstation and I reboot at night when leaving…. When I came in this morning i heard this fast beeping alarm sound and discovered the computer was stuck on the Dell splash screen with the progress bar about half way loaded. I turned the power on and off and it did the same thing. If i hit F12 and go to the start up options screen and select normal it boots okay but every time I restart I have the same problem except the progress bar seems to go further each time. I contacted dell and updated the bios and all my drivers at their direction and it is still doing it. Any ideas?