Question about Dell Dimension 3000 PC Desktop
When I power up, the green light goes on, but the yellow light blinks and the CPU will not boot up.
I get beeps, but no screen display.
Posted on Oct 06, 2008
Could be a bad driver..try booting into safe mode F8
Posted on Apr 12, 2009
Tips for a great answer:
A solid green light means the computer is operating normally.
A solid yellow light indicates the power supply is operating normally but the computer is not processing data.
This could mean there is a problem with the CPu or another component on the motherboard.
((A blinking yellow light indicates the power supply is receiving power from the wall, but not functioning properly.
This generally means the power supply itself is bad and should be tested or replaced.))
A blinking green light means the computer is in standby mode.
You should consider visiting Dell Support and downloading the manual for your
your Dell computer. So use the LED power light codes if your Dell computer has them.
hope this helps
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