If your computer is 64bit capable then if you buy, say, Windows 7 and it has BOTH 32 bit and 64 bit versions on it then yes it's free. You would have to contact Microsoft to see if you would have to pay to upgrade from a 32bit version W7 to a 64bit version.
You have to find out if the computer is capable of supporting a 64bit OS. if it isn't then you'll have to buy a new computer or replace the mother board and you would still have to have a 64bit OS to use it to it's full potential.
Apple's MacOS and computers from 2006 up are already 64 bit capable.
You can not "upgrade", you will have to reinstall. If your hardware meet 64-bit's requirement you can install 64-bit.
If you bought the OS with your computer, you can ask the manufacture to send you 64 bit system, usually it's free. But it might depend on company.
You need a 64-bit computer with a working 64-bit operating system. When you install java it will install the 64-bit, it will recognize you have a 64-bit computer and install it
Yes; you must use an upgrade disk, and it has to be the same "bit" that your current OS is (e.g. 32-bit upgrades to 32-bit, 64-bit upgrades to 64-bit).
You can only install 64 bit Windows Vista on a machine with 4GB ram. If you have enough ram then you need to do a clean install. To do this boot up your machine with the 64 bit Vista CD. Then follow the on screen instructions.
Usually, you do not have to upgrade anything else.
how can i upgrade my 1997 version 32 bit creatacard to 64 bit window 7
One that has a 64 bit motherboard.
You can upgrade it to a maximum of 4 GB, and it requires a 64 bit operating system.
you would need to check a few things first. run the windows seven upgrade adviser and that will tell you if your computer is capable. 64 bit computers can hold more than for gigabytes of RAM, so it would run faster.
No you can't because 64-bit won't run on an x86 (32-bit) PC. You have to have the x86 version.
I believe so, yes, but MAKE SURE you back them up, just in case. Also, be sure your computer can support a 64 bit operating system.