I shut down my Dell Dimension 9100 last night. This morning, on the first power up, it got to the Windows login screen but when I logged in it made 3 buzzing noises and shut off. Second try, it did not get to the login screen, but made the same 3 buzzing noises and shut off. When it tries to boot up, a the HDD light comes on and a 1 and a 3 are displayed on the front panel. Power goes off within a couple of seconds.
There has been no warning, no flaky behavior, no errors. Everything worked fine yesterday. Any ideas? It's a Dell Dimension 9100, couple of years old, with pentium4 and running XP.
Thanks so much!