added more ram and keep on getting blue screen of death on windows 7

[zacharywinter]

i decided to add 2 4 gig ram chips to me dell optiplex 9010 2 weeks went by nothing happened until i got the blue screen after it does its thing it boots back to the start menu and keeps on doing it ever so often its been doing this for the least 3 weeks i have tried removing the one ram chip that it came with my dell optiplex but it still does the blue screen i have also switched the ram chips placement nothing bad happens when it does it but its very annoying and im afraid something bad will happen

 

[johnbl]

boot into bios and update the bios or reset it to defaults. (updating the BIOS, will update the default RAM timings)

i decided to add 2 4 gig ram chips to me dell optiplex 9010 2 weeks went by nothing happened until i got the blue screen after it does its thing it boots back to the start menu and keeps on doing it ever so often its been doing this for the least 3 weeks i have tried removing the one ram chip that it came with my dell optiplex but it still does the blue screen i have also switched the ram chips placement nothing bad happens when it does it but its very annoying and im afraid something bad will happen