Unsolved

1 Rookie

 • 

1 Message

27

January 11th, 2026 14:07

G5 5090, no start, 3 flashing orange lights

pc won't start and has 3 flashing orange lights.

7 Technologist

 • 

9.4K Posts

March 5th, 2026 05:36

Try each RAM stick one at a time to rule out the defective one.

10 Elder

 • 

30.8K Posts

January 11th, 2026 14:30

This is a memory error - shut down, unplug the system and hold the power button for 30 sec.  Remove and reinstall the memory modules.

Then try powering up.

Top