Less memory than this and you're fine with 32-bit, but any more memory and you need a 64-bit OS to make advantage of it. The confusion arises because people take the term memory to mean RAM, and this ...

While the maximum RAM limit for 32-bit Windows 7 editions is 4GB, when it comes to the 64-bit editions, the amount of memory that the OS can address depends on which edition you are running. Here are ...

Different Windows editions have had different upper maximum RAM limits. 64-bit Windows support different amounts of memory as an SKU differentiating feature, with the low end being 512MB for Windows ...

What is the difference between 32-bit and 64-bit Windows operating systems? The terms 32-bit and 64-bit refer to the way a computer’s processor or CPU, handles information. The 64-bit version of ...

Just kind of curious, I was planning to get a 4GB GTX 680, to load up Skyrim texture mods, as my 1.5GB GTX 580 doesn't cut it. So I got to wondering if there was any limitation regarding video memory ...

Ken wrote in saying he loves PCWorld, natch, and that he wants to know the difference between 32-bit and 64-bit operating systems. I have to admit this isn’t something I’ve thought about in a long ...

You’ve probably seen 32-bit and 64-bit options available whenever you download an app or install a game. Your PC might even have a sticker that says it has a 64-bit ...