How to update opencl - Intel UHD Graphics 770

SuperPlay — Fri, 17 Mar 2023 19:05:02 GMT

Hi Folks,

I have issues enabling some of the security features in Windows 11 and I suspect that it is due to the driver opencl not being singed.

sigverif shows the following: opencl dll 21/09/2022 3.0.1.0 Not Signed N/A

Searching the web this indicates that 'Opencl' has been signed since version 3.0.3.0

On my system I have manually un-installed and then re-installed the latest beta video driver and this has not updated Opencl

Driver used:

Description:
Intel® Graphics Beta Driver 31.0.101.4148 for Intel® Arc™ A-Series Graphics and Intel® Iris® Xe Graphics.
Version: 31.0.101.4148
Release date: March 16

If I select the graphic driver 'Intel UHD Graphics 770' in device manager and select 'Driver Details' this also shows the Opencl is not signed.

System:

CPU: Intel Core i7-12700K

MotherBoard: GIGABYTE Z690 UD DDR4

Intel UHD Graphics 770 (Alder Lake-S 881 GT1) - Integrated Graphics Controller [GIGABYTE]

Any help updating this driver to a signed version would be appreciated

Thannks

Re:How to update opencl - Intel UHD Graphics 770

Jocelyn_Intel — Mon, 20 Mar 2023 17:37:06 GMT

Hello, @SuperPlay

Thank you for posting on the Intel® communities.

We found another thread describing the same issue and the same hardware/software environment as this one. To avoid duplication of threads and keep order, we will close this thread.

Best regards,

Jocelyn M.

Intel Customer Support Technician.

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How to update opencl - Intel UHD Graphics 770

Re:How to update opencl - Intel UHD Graphics 770