Windows 10: Acer Laptop blue light on, but screen and keyboard both dark

Discus and support Acer Laptop blue light on, but screen and keyboard both dark in Windows 10 Software and Apps to solve the problem; Hey, I've got an acer A515-45 laptop. Recently I've noticed that when I close the lid for a few hours the laptop goes to sleep no problem, and wakes... Discussion in 'Windows 10 Software and Apps' started by Mohammed Baig1, Dec 16, 2023.

  1. Acer Laptop blue light on, but screen and keyboard both dark


    Hey, I've got an acer A515-45 laptop. Recently I've noticed that when I close the lid for a few hours the laptop goes to sleep no problem, and wakes right up after I lift the lid back up. However recently I've got a problem where I'll close the lid and leave the laptop to sleep overnight, then when I open the lid in the morning the side light will change from orange-sleeping to blue-on like normal, but the screen will stay black and my keyboard won't light up like it does when the laptop is on.

    :)
     
    Mohammed Baig1, Dec 16, 2023
    #1
  2. remolanot Win User

    Keyboard lights

    1. Did you mean the keyboard backlight or indicator lights (i.e. Num Lock)?
    2. If your problem is about indicator lights, are you using a external keyboard?

    --KEYBOARD BACKLIGHT--

    Consult your laptop's manual downloaded from the internet. You might want to install some drivers in order to use the backlight.

    --INDICATOR LIGHT--

    1. LAPTOP KEYBOARD
      • If indicator light, try pressing the Caps Lock key and see if the caps lock light turned on. Same process for Scroll and Num lock.
      • Some laptops may show the "Caps Lock ON" in your laptop screen.
    2. EXTERNAL KEYBOARD (EITHER USB OR BLUETOOTH)
      • When you use the external keyboard, locate the "Caps Lock" key indicator light. Try pressing the "Caps Lock" and make sure if it is turned on. Same process for Scroll and Num Lock.

    If these are not working, try installing or updating the drivers. You'll need to restart after installing.
     
    remolanot, Dec 16, 2023
    #2
  3. Acer one 10 keyboard not working

    Hi Mark,

    Let us isolate the concern by answering the following questions:

    • Does the keyboard work if you shutdown or restart your computer?
    • Can you tell us what do you mean by "when i re attach the acer one 10 laptop tablet it doesnt work?"
    • Do you see any light on your keyboard when you re-attach the Acer one 10 laptop tablet?

    We're looking forward to your reply.
     
    Carlos Tin, Dec 16, 2023
    #3
  4. Acer Laptop blue light on, but screen and keyboard both dark

    Acer laptop won’t turn on, but indicator light turns blue.

    I have an Acer laptop that I have had for a year or two, and now it’s not turning on. I’ll press the power button and the blue light will turn on, but the screen stays off and the fan doesn’t start. I have tried to reboot, but it does the same thing, and earlier, it would make a singular short beep when I hit the power button. My laptop is behind on an update or two and I don’t have the storage to update. What do I do
     
    Lennon baskin, Dec 16, 2023
    #4
Thema:

Acer Laptop blue light on, but screen and keyboard both dark

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