To find out if you have a 64-bit system on your computer, just go to the Start Icon. Then visit Control Panel, later System and Security and finally System. You will be able to see if your computer has a 64-bit system.
Abacus
Over the years I have found that computers with 64bit dual or quad core CPU's and a 64bit operating system is best.
There is not. And that is because 64bit can run 32bit, but 32bit has problems running 64bit.
yes but better with 64bit
64bit
Absolutely !
64bit
You can run a 32bit operating system on a 64bit machine.
You can use either a 32bit or 64bit operating system (OS) for 4GB of RAM. 4GB of memory is the limit a 32bit OS can handle, this includes any memory that your graphics card has, so your computer may recognise only 3.5GB of RAM if you have a 512MB GPU. You will need a 64bit os that will use all of the ram.
64bit processors have most registers specially the integer registers as 64bit. It can handle 64bit wide internal and external data. All internal and external buses may or may not be 64bit wide. - Neeraj Sharma
Yes, but it doesn't work wit 64bit browers like the IE 64bit....
No, this card is not compatable with windows vista.