Question

Q: How to install a driver that does not contain digital signature information in Windows 8?

It displays a message stating "The third-party INF does not contain digital signature information"

Answer

A:

Turn off the check.

Hold the shift key while clicking on Restart
Select Troubleshoot > Advanced Options > Startup Settings > Restart

After Restart select option 7.



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Answer

A:

Hello Nick,

Thank you for your response.

I appreciate your efforts towards resolving the issue.

I would suggest you to try following steps and check if it helps.

a. Press Windows + X keys and click command prompt(admin).

b. Type the following command in command prompt and press Enter.

bcdedit /set loadoptions DDISABLE_INTEGRITY_CHECKS & bcdedit /set testsigning on

c. Close command prompt.

I hope this information helps.

Please do let us know if you need any further assistance.

Thank you

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Question Info

Views: 250,355 Last updated: June 21, 2018 Applies to: