Power Management tab missing

Question

Hi,

I am using a sample WDF driver for the OSR FX2 board.

After installation, I am not seeing Power Management in the device manager for that driver.

I have made the registry changes as suggested on this page: https://answers.microsoft.com/en-us/surface/forum/all/power-management-tab-is-missing-from-device/0a3c563a-5ec7-4809-9609-4bc257444590

I don't see it yet.

How do I enable it?

Thanks & Regards,

Chandra

Answer 1

Hi,

Please click on the Change settings button in the General tab and then you'll see the Power Management tab in the Properties window.

Best Regards,
Ian Xue

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Answer 2

For some of the devices, I do not see "Change Settings" button.
How do I enable "Power Management" tab for such devices?