04-10-2017 07:46 AM
I have a ThinkCentre Edge SFF pc. I went to add some (compatible) RAM.
Upon reboot I now get 2 short beeps (black screen) then the system shuts down after about 10 seconds.
I have tried the ram in a different slot , reverted to the original ram, tried new ram but all to no avail.
Tried disconnecting everything one by one but no joy.
Any help would be greatly appreciated
04-10-2017 08:57 AM - edited 04-10-2017 10:08 AM
I suggest reinstalling the original memory, and then doing a full CMOS reset. In addition to moving the jumper for a CMOS reset as detailed in the HMM, pull the battery, and press and hold the power switch multiple times with the power cord unplugged to drain the static charge.