how to take effect after changing registry without rebooting RRS feed

  • Question

  • there is a checkbox in the Power Management tab of USB Root Hub properties called "Allow the computer to turn off this device to save power", once I uncheck it, the corresponding USB Root Hub in the registry will set HcDisableSelectiveSuspend=1 and take effect immediately.

    but if I set the registry vale manually, it won't take effect until I reboot the PC.

    Is there any way to make it without rebooting?


    Wednesday, April 8, 2009 7:30 AM

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