To open an IMG file and view the contents in Windows 7, you need a third-party file extraction program such as WinRar or 7-Zip.

If 7-Zip cannot open an archive or compressed file and you see Cannot open file as archive error message, here's what you can do.

How to change the default program a file opens with in Windows 7 When you open files that have a particular file extension, Windows will look at its configuration to determine what the default ...

How to Open an LDB File in Windows 7. Microsoft Access, available as part of Microsoft Office, allows business owners to manage their databases and develop software applications.

MSI files can be opened automatically with the Windows Installer program built-in to Windows operating systems. To open an .MSI file, just double-click on it, and the Windows Installer will open it ...