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#1
After fresh install, only power button wakes laptop from sleep
I have an HP Compaq 6730b laptop that I just installed an SSD in. I put Windows 7 (Pro 64) on a flash drive and reinstalled it fresh. After booting up to my new desktop, I discovered that after my laptop goes to sleep, I cannot wake it up with the keyboard, mouse, or by opening the lid. Only pressing the power button wakes it up. I used to be able to do this on my old installation.
I've tried installing all updates, all drivers from HP's website are installed and updated, and the current power plan does not have hybrid sleep enabled (supposedly this was causing problems). Neither my keyboard nor my mouse have the Power Management tab in device manager. They are both recognized as PS/2 devices rather than USB devices, and they are grouped under an Intel ICH9M LPC Interface device in device manager, rather than a USB hub.
Can anyone figure out why waking from sleep with my keyboard and mouse is no longer possible after a reinstall?