Hey there!

As of yesterday, I noticed my HP MicroServer going into a boot loop, however having not touched this thing for 2 years, as well as not being familiar with the diagnostics tooling, I need a hand on trying to troubleshoot this thing.

My setup: Boot Drive - 128GB Sandisk USB with Unraid 1 x 4TB WD Red 3 x 3TB WD Red

Things I’ve tested so far:

• Unraid USB appears okay in another computer
• Still no boot with HDD’s removed
• Resetting BIOS / clearing CMOS
• Hardware / mem / SMART test - all passing

Things I’ve observed so far:

• All drives show as connected.

• ran a USB port check on the port my USB was connected to, and got the following failure ID: FAILURE ID : 60F2MT-000B78-XD1G21-8D6R03

• tried another USB port but no luck.

• Tried enabling iLO, however even after a reboot, it still appears to be disabled.

• Entering the Legacy BIOS boot menu just seems to hang and then my monitor goes into Standby mode.

Are there any more things I can try? Given the strange BIOS behaviour, im wondering if it could be a dead CMOS?

Many thanks!

Edit: Turns out my boot drive went funny some how! A re-flash of Unraid did the trick!