I am using a Windows 7 (64-bit) machine as a build server and have encountered a strange problem.
One of my build steps is to apply a code signing certificate using a command like this:
signtool sign /v /sm /s my /n "Company" /t http://timestamp.verisign.com/scripts/timestamp.dll /d "Software Name" "installer.msi"
After starting up the machine, this command works time after time for a while... and then it returns the error:
SignTool Error: The specified timestamp server either could not be reached or returned an invalid response.
The problem cannot be resolved until the computer is rebooted. The problem is also specific to this particular machine.
Does anyone have any ideas?