Hi,
My Z620 suddenly won't boot. There is no post, no keyboard and black screen.
All the fans are spinning, there is no bip and all the leds are blue.
I pulled out the memory sticks, trying again with only one, put other graphic card and still nothing.
I did beofore it happends some changes in the bios menu but the workstation boot and worked fine mibutes after.
It started a day after so I don't know if it related.
Any ideas anyone??