i want to upgrade my dell thats in my sig. is it possible to put a faster processor with 64 bit in there. in the bios it says 32 bit not enabiled but i cant enable it so i beilve that my processor is not 64 bit. and can i take that green funnel thing on it and the cpu fan and trash that and just put a heatsink on and a fan on top of it. and i want to upgrade the graphics card my powersupply is a 305 watt and it says 12V rail A and B so does that mean that i have dual rails. it says it has 18 amps on each rail for a total of 36. now i was thinking of getting a 6800 gt would i have to upgrade to a better powersupply. and i am going to sell my ram on ebay and get 2 gigs of good ram cause my samsung ram has a latency of a 4 or 5. now would i be better off building a computer with a amd in there with a 6600 gt128 mb for now and getting a new graphics card when directx 10 comes out and will direct x 10 be backword compatible so i can use the videocard to play direct x 9 games. does hyperthreading make a difference with gaming at all will i notice a difference with multitasking does it make much of a difference.
any help is apprecitated.
any help is apprecitated.
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