Open device manager use the search box click on keyboards right click on hid keyboard device you might have more than one you ll have to go through all of them. It looks like it is booting acer logo but it is just waking from hibernation which is deeper than sleep.
If you do not want it to hibernate go to power options change plan settings change advanced power settings sleep hibernate after setting.
How to get acer laptop out of sleep mode. If your laptop doesn t wake up after you press a key press the power or sleep button to wake it up again. Press a standard key on the keyboard. I see the orange standby light change to blue so i know the laptop is resuming but my backlit usb keyboard does not power back on.
When you re ready to make your pc sleep just press the power button on your desktop tablet or laptop or close your laptop s lid. If we see activity we can assume the pc is in sleep mode. When the laptop goes to sleep automatically balanced mode 30 minutes on ac power i ll return a while later and move my logitech m570 wireless mouse unifying receiver in the usb 2 0 port to wake the computer.
On most pcs you can resume working by pressing your pc s power button. So if the screen says destroy all your data files. Click change plan settings then change advanced settings select allow hybrid sleep on on battery set hibernate on battery to a time interval longer than you currently have the sleep mode set to but shorter than the life of your battery.
C remove the power cord and wait until all activity stops d remove one of the ram memory chips coloured blue in this example but often just bare and uncovered. Apply pressure as shown on the white toggle on both sides of the chips and they will ease out. The key you press to wake up the laptop isn t passed along to whatever program is running.
Press the sleep keyboard shortcut. Enable the keyboard and or the mouse to wake up the laptop in device manager. Once the laptop is hibernating you have to press the power button briefly to wake it up.
On laptops go to start control panel mobile pc power options. If you closed the lid to put the laptop into stand by mode opening the lid wakes it up. To resolve this issue and resume computer operation use one of the following methods.
However not all pcs are the same.