If your company is using Office 2007 and you open a file from a previous version, such as Word 2003, the file will open in Compatibility Mode. This is because Microsoft added enhanced features, like ...

Back in December I told you about Windows 7’s little-known application-compatibility troubleshooter, which I’d used to try to resolve a problem with https://www ...

CSM or Compatibility Support Mode is a part of UEFI Firmware and is used to make an operating system and other connected devices compatible with the UEFI. It is only used by devices when the ...