File extension EFI (.EFI) information

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Windows cannot open EFI files?

If Windows is unable to open file extension .EFI you may have registry related errors or may not have the appropriate program installed. We strongly recommend that you run a free registry scan.

Appropriate program:

EFI is a file extension associated with Extensible Firmware Interface Firmware files . Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair EFI file extension association errors.

Recommendations for file extension EFI users:

General information

Common errors/





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You are currently viewing the detail page for EFI file extension. This page contains a detailed description of the EFI file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.
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File Extension Details