Description problem number 1 to 4 on CPU desk top delloptiplex 760 Tags: Memory Cases Computer CPUs Last response: October 28, 2011 4:28 AM in Memory Share kimnoun October 28, 2011 2:31:53 AM my computer always restart and out of number 1,3,and 4 on Case More about : description problem number cpu desk top delloptiplex 760 Twoboxer a b } Memory a b à CPUs October 28, 2011 4:28:56 AM Those numbers do not match anything in your manual: http://support.dell.com/support/edocs/systems/op760/en/... It might be a combination of Error 1 and Error 3-4. Call Dell. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedCPU 1 P4 CPU 2 P8 problem, first time build. Forum Problems with GA-5AX/5AXr4 & k6-2 550CPU & 2x64mbram+1x128.. Forum More resources Read discussions in other Memory categories Compatibility DDR2 DDR3 Dual Channel RAM Corsair G.SKILL !