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Error Downloaded file failed signature verification and may have been...
Last post Jul 03, 2015 02:08 AM by Ken Schaefer
Jun 21, 2015 09:47 AM|nomanejaz|LINK
"I am recieving "Downloaded file failed signature verification and may have been tampered with" this error while installing php 5.4 for iis express. no matter i install it from WebMatrix or Web Platform Installer. i tried to install it directly
from the exe as well it keep giving me the same error.
Jul 03, 2015 02:08 AM|Ken Schaefer|LINK
If you are getting the same error from the .exe, then perhaps the package isn't valid. How have you verified?