If your Keyboard and Mouse do not respond after waking your Windows computer from Sleep Mode, then see these working fixes.

I'd like to get a wireless keyboard for my PC running Windows 7, but I want one that can wake it from sleep when a key is pressed.Is this something that EVERY wireless keyboard does, or do I need ...

The device (keyboard, mouse, etc.) that we use to wake the computer from sleep mode should have permission to do so. By default, this setting is enabled for the devices.