Hi,
I have DH87RL motherboard connected to a Dell U2412M monitor.
During booting when it shows "Intel Board Inside" logo it also shows some random garbage. It looks like a strip along the lower edge of the screen, about an inch wide and located below F2, F7, F10 options text, please see attached photo.
Once OS is booted everything looks and works fine.
Motherboard functionality doesn't seem to be affected, it just doesn't look good at the boot stage.
I ran a memory test and it didn't show any errors. Besides the memory has worked in a different system with no issues.
I updated to the latest BIOS 0324 but it didn't fix the problem.
Any help is much appreciated.
Kind regards,
Alex