If you're not really sure whether you've got a 32-bit or 64-bit OS, we detailed how to find out in our 32-bit vs. 64-bit guide. Share more details on your OS decision—if you chose your version ...

If you're confused about the differences between a 32-bit and 64-bit operating system, we break down the key differences between them. Here's what we know.

One of the common choices today is whether to run a 32-bit or 64-bit operating system on desktop machines. Since 32-bit operating systems have been in production for many years, 32-bit still seems ...

More and more frequently, users are installing the 64-bit version of their operating system of choice over the less capable 32-bit version.