File Extension EFW

File type: Renamed ZIP or EXE or RAR File

Click here to run a free instant scan for EFW related errors.

Notes about the EFW file extension:

Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The EFW file type is primarily associated with 'CA Security Center' by CA. Use an editor to look at the first two characters in the file. If they are PK then the file is a renamed ZIP file; if MZ then the file is a renamed EXE file; if Rar! then the file is a renamed RAR file. Rename the file accordingly and then either use an archive utility like 7-Zip to open the file or run it as a program. Be VERY careful with these files as an anti-virus program has renamed them for some reason. They could be infected.

Cannot access EFW files on windows?

When windows gives you an error message saying that it
"Cannot open EFW files", this means either:

A. You need to indentify a program that can open the file
B. Or your registry may be damaged

RECOMMENDED:

In both cases it is strongly recommended that you
run a free scan for registry errors.

File extension: .EFW

Detailed information for file extension EFW:

Primary association: CA Security Center

Company: CA

Related links: 7-Zip Utility

Custom Search

Did this entry help you? Next time avoid the search engines and come directly to FILExt.

Filext.com is a free online resource by Uniblue