You have to buy the 32 bit version and reinstall windows with the 32 bit version you bought
There are different versions of Vista as well as 32-bit and 64-bit for each. To switch from 32-bit to 64-bit you would have to make sure that you have 64-bit compatible hardware and would have to purchase a 64-bit version of Vista.
You mean 32-bit and 64-bit, not 32 byte and 64 byte. A byte is an aggregate of (usually) 8 bits. 32-bit programs will execute in a 64-bit environment without any modification. 64-bit programs can also execute in a 32-bit environment, but this requires emulation through a 64-bit virtual machine.
Actually, they both make what are known as x86-64 processors, which are processors that can run both 32-bit and 64-bit programs. Check the specifications of the processor for something like "64-bit" or "64-bit Ready" to make sure you can run both x86 (32-bit) or x64 (64-bit) programs!
64 or 32 although the 64 will be able to run 32 bit programs.
A 32 bit processor has 32 bit wide data bus while a 64 bit has 64 bit wide data bus. Address bus may or may not be 32 bit or 64 bit wide in the respective processors. To fully utilise the 64 bit data bus the programs must be written in such a way that they can use 64 bit wide data bus. A 64 bit processor can also act as 32 bit.
Yes you can, Photoshop 64 bit have exactly same options and tools as Photoshop 32 bit.
Q6600 is a 64 bit processor, but it can execute in 16 and 32 bit modes.
32 bit and 64 bit are 2 types of versions of software available. 64 bit software are more secure than 32 bit.
if i have a 32 bit on a 64 bit prosseser witch game bit do i install
64 bit OSes use special set of instructions as well as 64 bit memory space which is in principle is not supported by 32 bit processors.
Most 64-bit operating systems contain a 32-bit translation layer. Installing a 32-bit program is no different than installing a 64-bit one.
In simple terms, 32-bit operating systems can only be able to run on 32-bit CPUs and 32-bit apps, but a 64-bit operating system can be able to run both 32-bit and 64-bit CPUs and apps.