Dell Dimension 3000 PC Desktop "diagnostic" Questions

...A disk read error occured press Ctrl+Alt+del to restart " FOLLOW THE BELOW INSTRUCTIONS TO RUN DELL DIAGNOSTIC ON INTERNAL HDD Open the Dell Diagnostics on either your hard drive (F12) or from the ...

the computer. Blinks green several times and then turns off A configuration error exists. Check the diagnostic lights to see if the specific problem is identified. Solid yellow The Dell Diagnostics is

Diagnostic Indicator My Optiplex 330 express symptoms that resemble a pre-POST failure. Which of these diagnostic indicators would confirm or disprove a pre-POST failure? Beep codes, error messages, ...

no boot, no video, the 4 diagnostics lights on Dell 8300, won't boot, no video, the 4 diagnostics lights on rear panel are not lit The power supply is most likely dead.

...try to shutdown This is sounding like a hardware problem--possibly memory.A Dell has a built-in diagnostic program that you can access when you first start your computer.When you first turn it

Computer hangs at the Dee Logo Dimension 2400, diagnostic light A & D green C & D Yellow Look at the description for the diagnostic lights on a Dell 2400 here under "A possible expansion card failure ...

...light just flash's by power switch on dell dimension 5100. a solid amber light means that the Dell Diagnostics is running a test, or a device on the system board may be faulty or incorrectly ...

No Sound Dell Dimension 3000 I have no sound on any speakers I try with my computer. I recently switched from Linux back to windows XP Professional, ever since then no sound is working. Any idea what ...

...Troubleshooting, http://support.dell.com/support/edocs/systems/dim2350/advanced.htm#1118998 Diagnostic Codes>Diagnostic LED lights on motherboard. Now where is the Green light looking at ...

My Dell Dimension 9150 is unstable. The Dell Diagnostic indicates memory failure in DIMM socket 3. I reversed the modules in the DIMM sockets and Dimm socket 3 failed again. Motherboard?? My ...