MSI Ez debug CPU indicator shows a single blink and the system fails to boot.

F5F Stay Refreshed Hardware Desktop MSI Ez debug CPU indicator shows a single blink and the system fails to boot.

MexoBear
Junior Member

01-12-2023, 06:20 AM

Hello, I'm here to assist you. Your PC has been functioning well for about a year until now. When you try to power it on, the debug LED on the CPU blinks once and then all fans turn off after two seconds. I've tried several fixes like using a single RAM stick, removing the CMOS battery for a minute. Someone in the community has faced similar problems—please share what steps you've taken. I'm here to help you resolve this issue before replacing the system.

MexoBear

01-12-2023, 06:20 AM #1

0ZeroGaming0
Member

152

01-12-2023, 07:55 AM

Verify the power source is functioning or use a backup if available.

0ZeroGaming0

01-12-2023, 07:55 AM #2

Verify the power source is functioning or use a backup if available.

dannypl
Member

135

01-17-2023, 05:01 PM

Disconnect all devices then reconnect everything except the RAM stick. Test posting.

dannypl

01-17-2023, 05:01 PM #3

Disconnect all devices then reconnect everything except the RAM stick. Test posting.

PedroO_
Senior Member

522

01-21-2023, 09:59 PM

I'm facing the same issue and this appears to be the only explanation I've discovered online. Did you find a solution? Please let me know how it was resolved. Thank you ahead of time.

PedroO_

01-21-2023, 09:59 PM #4

I'm facing the same issue and this appears to be the only explanation I've discovered online. Did you find a solution? Please let me know how it was resolved. Thank you ahead of time.