Check right now what 32-bits apps you still have, because they won't run at all after you've upgraded to Apple's macOS Catalina in September. No one can say that Apple hasn't given us enough warning ...

If you installed a 64-bit version of the Microsoft Windows operating system on computers in your office, you can check if your important programs are designed for 64-bit operating systems. Microsoft ...

If you have bought a PC in recent years, in all probabilities you have a 64-bit version of Windows 11/10. Unlike 32-bit (x86) Windows installation that permitted the installation of only 32-bit ...

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 ...

- (computer science) a bit that is used in an error detection procedure in which a 0 or 1 is added to each group of bits so that it will have either an odd number of ...

Take a look below to find out the answers to the most commonly asked questions about the BBC micro:bit. Please be aware that some of the links below will take you away from the BBC. Registration for ...