yea .. i was thinking of getting another 2 gb and changing into 64 bit .. but my frends said that some 32 bit games cant run on 64 bit win 7..btw any more tips on how i shud upgrade my current pc ? its quite new .. the pc is around 2 months and the mobo is 2 weeks lolz.. thanks for replying =]
Almost all 32 bit games work on 64bit.
If they don't work (though i have not seen any myself) then dual boot with 32 bit OS...
All other things are good...I mean no bottleneck...
"The general rule of thumb is a high quality 500 to 550 watt power supply with sufficient current (amps) on the 12 volt rail(s) can easily power a system with any single video card made."
Means a 550W PSU from good brands like Corsair,Antec ,Seasonic etc will be adequate for any single card.
Your Tagan is good but not like the ones I mentioned.