Cannot install 10.9.7 - Driver signature issues

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Tom Reynolds

  • Posts: 1
  • Joined: Wed Dec 06, 2017 10:40 pm

Cannot install 10.9.7 - Driver signature issues

PostWed Dec 06, 2017 10:42 pm

I have a Blackmagic Intensity Pro (not 4K) and I am unable to install the latest version of the Desktop Video drivers (10.9.7).

Installation appears to complete successfully but the device shows a signature verification issue in the Device Manager. This is on Windows 7 64-bit, I have disabled Driver signature enforcement but the issue persists.

Any idea on a fix?

Cheers
Tom
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Matt Certa

  • Posts: 51
  • Joined: Tue Jan 26, 2016 5:21 pm

Re: Cannot install 10.9.7 - Driver signature issues

PostFri Dec 08, 2017 4:25 pm

first guess is compatibilty issues with Windows 7. Might want to roll back the software to the last known good version.

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