Intel Arc A770 PCIE Issues

[Muza]

Has anyone had similar issues described below.If yes please provide potential solutions.

Specs:

Motherboard: Gigabyte Z390 M Gaming

CPU: 8600K

GPU: Arc A770 LE 16GB

Problems:

1: The gpu runs at Pcie Gen 3 x8 speed despite being connected to the only pcie x16 slot.

2: The gpu does not downclock properly resulting in high idle power usage and temps.

Solutions Tried:

Bios: Enable PCIE ASPM

Windows : Balanced Power Plan with PCIE set to maximum power savings.

[Hugo_Intel]

Hello Muza

Thank you for posting on the Intel️® communities.  

We understand you have opened a (chat/email/phone) support case with us, and we will continue to help you through that channel now. We will therefore close this community case. Please, keep in mind that this thread will no longer be monitored by Intel, in case that you have further questions, please open a new thread. 

Thanks for your understanding.  

Best regards, 

Hugo O.  

Intel Customer Support Technician.