Robert Wray wants to know if his old DOS programs will run in Windows 7. Here’s the general rule: If the DOS program ran in XP, it will probably run in a 32-bit version of Windows 7. But no DOS ...

The two different program files are available only in the 64-bit operating system. The 32-bit operating system will have only a single program file folder. The main difference is that the program file ...

Windows: If you've installed older software in Windows 7, you might notice that .hlp-formatted Help files aren't recognized or supported. Microsoft offers a free download to read and manage those ...