How do I know I’m running in 32 bit mode (if I’m on a 64-bit system) and when (mostly never) would I want to

As a rule, you shouldn’t be running in 32-bit mode when working on a 64-bit system. In fact, MarcEdit is compiled in a way so that the program will run automatically at the appropriate bit depth for your operating system. So, if you have a 32-bit system, MarcEdit will automatically be configured to run in a 32-bit environment, and the executable will run as a 32-bit executable. If you are on a 64-bit system, regardless of it you used the 32-bit installation package, the program will run itself as a 64-bit application. The program is designed, …read more

Source: Terry