Windows 10: Laptop slows down while plugged in

I don't know why, but my laptop gets four times faster when running on battery over charging.


Plugged in: https://prnt.sc/p9hoz6


Not plugged in: https://prnt.sc/p9hp9m


My laptop is plugged in almost all the time, and there are charging issues with the laptop as well. It would be a lot easier for me if I could get these speeds while plugged in. Does anyone have a solution?


Edit: The 30% you see in the "plugged in" screenshot doesn't change. It's consistently 30% and won't even go 1% lower or higher.

:)

 

Laptop extremely slow when plugged in

I've noticed, especially when gaming, that everything on my laptop slows down when it's plugged in and charging. Games are nearly impossible to play and it takes ages to load/navigate a webpage when the computer's plugged in. But the second I unplug it--no
problem at all. I've found a lot of similar complaints across different platforms, but none of the suggested solutions are working for me. My power settings are all set to high performance when plugged in and cooling policy is set to active when plugged in
(but the laptop isn't overheating, it's at ~37 celsius and the change from normal to slow is so instantaneous when I plug in the charger that it wouldn't even have time to heat up).

Is there anything I can try or am I doomed to my laptop being downright unusable while charging?

 

HELP! My Laptop has gone into SLOW MOTION!

Should be able to get a "step-by-step here;

Support | Dell Deutschland

 

Laptop Screen goes dark when I Plug in or plug out.

Hi Haifz,

Thank you for contacting Microsoft Community. I understand that your laptop screen goes black while plugging the charger.
I will surely help you to fix this issue.

To understand the issue better, let me know what is the model number of the laptop?

This issue could have occurred due to these reasons:

• Outdated or corrupt driver.
• Missing Windows Updates.

Try the steps listed here:

Method 1:

I suggest you to install all the available Windows Updates and check if it helps.

Method 2:

If the issue persists, I suggest you to download and install all the latest device drivers including graphics and chipset driver from the computer manufacturer website.

http://support.asus.com/download/Options.aspx?SLanguage=en&type=1

Hope this information helps. Reply to the post with an updated status of the issue so that we can assist you further.