any one know how to open EFW file i will be thank full

Compressed .ZIP or executable .EXE file renamed by CA Security Centre to have a ".efw" extension; typically applies to e-mail attachments scanned by Computer Associates (CA) antivirus software.

EFW zipped files may be opened by changing the file extension to ".zip" and opening the file with a decompression utility, such as WinZip or Stuffit Expander; executable files may be run directly by changing the file extension to ".exe" and opening the file.

thanks for reply i will try to rename .exe but it not work i will try

try rename it to zip

i tried to change zip but not working i try to download win zip

Any paticular reason your trying to open a file type associated with old emails that potentially contain viruses?

Xtreame

lol

it contain antivirus software thats why i try to open it