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HP t620 PLUS Flexible Thin Client
Other

Hello, 

I have a strange issue, my HP T620 Plus client had problems powering of from WOL. I thought it might be a BIOS issue so I've upgraded to the latest 00.02.19 Rev.A from the download section.

After the upgrade the WOL started to work but every time it starts via WOL it gives and error of missing boot drive,

20231010_122406.jpg

once you just restart it (Alt+Ctrl+Del) or power it from button, it works and boots fine to the first UEFI boot device.

 

Also second problem that appeared after BIOS upgrade (it was fine before) is that the UEFI boot options disappeared from BIOS settings,

20231010_115956.jpg

so you can't really set which drive will boot first.

But when you hit F9 while booting it displays all UEFI and Legacy options properly from which you can select which one to boot from.

 20231010_115920.jpg
I tried flashing BIOS few times thinking maybe something got corrupted during BIOS upgrade but it did not fix the issue. 

Can someone please help me.

Or maybe provide slightly older BIOS version for me to try? 
BR, linkinpio

1 REPLY 1
HP Recommended

Anybody can help me here? 

This is very strange behaviour, where the boot order is different when you power on by button, but its different (random) when powered by WOL. 

Maybe someone has older BIOS version I could try install and see if it makes any difference?  

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