Dell optiplex 745 upgrade cpu Tags: CPUs Optiplex Dell Last response: July 5, 2013 6:34 AM in CPUs Share skittle_launcher January 18, 2012 5:54:15 AM i want to upgrade the cpu in my dell optiplex 745 because i want to run a 64 bit operating system. but because i have the pentum D it only supports the 32 bit operating system. what cpu do i buy? More about : dell optiplex 745 upgrade cpu abekl a b à CPUs January 18, 2012 6:08:20 AM Look here to see which processors your system supports: http://www.dell.com/downloads/global/products/optix/en/... m 0 l vance232 September 22, 2012 5:05:22 AM pentium d supports 64bit i have that system it runs great m 0 l Can't find your answer ? Ask ! Get the answer orlandojoel July 5, 2013 6:34:57 AM si lo soporta pero mi pc tiene core 2 duo de 3.4 y 8gb de ram m 0 l Can't find your answer ? Ask ! Publish Related resources Solveddell optiplex 745 dt cpu upgrade? I want to play State of Decay Forum SolvedDell Optiplex 745 CPU Upgrade Forum SolvedDell optiplex 745 best CPU upgrade for me Forum SolvedDell Optiplex 745 MT CPU upgrade! Forum SolvedDell Optiplex 745 CPU Upgrade Forum upgrading Dell Optiplex 745 CPU ULTRA SMALL FORM FACTOR Forum Solvedupgrade dell optiplex 745 Forum SolvedDell Optiplex 745 USFF Motherboard Upgrade Forum SolvedDell optiplex 745 (desktop version) power supply upgrade option Forum SolvedDell optiplex 745 MT UPGRADE! Forum SolvedDell Optiplex 745 MT Power supply UPGRADE! Forum SolvedDell OptiPlex 745 Solid Amber Light/CPU Fan Maxed Out Forum Graphics Card upgrade for Dell Optiplex 745? Forum Dell Optiplex 745 System upgrade to i5-4xxx Forum SolvedDell Optiplex 745 W/Core 2 1.86 cpu Forum Upgrade PSU on Dell Optiplex 745 Forum HELP PLS.....dell optiplex 745 ssf video card upgrade Forum Dell Optiplex 745 Video Card upgrade Forum SolvedUpgrade to GTX 460 on DELL optiplex 745 Forum Motherboard upgrade for dell optiplex 745 Desktop Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !