Intel UHD Graphics 770

[微光]

您好，我的电脑是OptiPlex7000，处理器为Core i7-12700，显卡为UHD Graphics 770。我用HDMI线和HDMI转DP适配器连接到AOC的4K显示器，并且将驱动程序更新为最新的31.0.101.4502，但是在设置中无法将分辨率调整为3840*2160，最高只有1920*1080。

[微光]

更换连接线后已解决。

[IsaacQ_Intel]

Hello @微光

Thank you for posting on the Intel️® communities. We would be more than glad to help you with your issue.

We are glad to know you found a solution, thank you for taking the time to share this fix, and hopefully, it may help other community members experiencing similar behavior. Since the thread is now solved, we will proceed to close it.  Please keep in mind that this thread will no longer be monitored by Intel.

Thank you for your understanding.

Best regards,

Isaac Q. 

Intel Customer Support Technician