I wanted to dual sign my exe so that the XP and Vista users can use the software. But when i dual sign the exe with SHA1 and SHA256 timestamps, In windows7 only 1 timestamp is shown.
To dual sign I used signtool of windows sdk 8.1 and my certificate is of SHA256 and the signer pc contains the windows server 2012 R2. And I dual signed using the command...
signtool.exe sign /n "certificate name" /t http://timestamp.comodoca.com /v foo.exe signtool.exe sign /n "certificate name" /fd sha256 /tr http://timestamp.comodoca.com/?td=sha256 /td sha256 /as /v foo.exe
The dual signing is working perfectly on windows8 and above OS's. Did I left anything? or doing wrong some where? Please help me on this.