Precision Fixed Workstations

[Nouman541]

My dell t5500 completely freezes after undetermined amount of time let say 1 hour, no response from keyboard or mouse and when I hold power buttons it's turns amber and 2 remains static for some time after that it's restarts. Been happening to me from last week before that it's working fine.

[mazzinia · Accepted solution]

Try to keep an eye on thermals, maybe the paste on the cpu is not performing as it should anymore

[Nouman541]

• The problem is back again but now 2 is blinking

[mazzinia]

2 solid would be a pci-e card , blinking I'm not sure... seems reserved.

Have you tried changing the cmos battery ?