Why is the laptop completely loses the Wi-Fi if you connect the charger?

Hello. I had the following situation.

I use wifi on an acer laptop with operating system windows 10.

The access point has a weak signal, but at my Desk it catches, but only if the laptop is disconnected from the charging!

I.e. I'm sitting at the table. If you connect to a socket, the wifi network disappears altogether. But if network is off and the laptop starts running on battery, the wifi network appearsand I the Internet is working.

Of course unlikely, but does anyone have any thoughts ))?
March 23rd 20 at 19:44
2 answers
March 23rd 20 at 19:46
Solution
look what is happening with the adapter at this time.
March 23rd 20 at 19:48
Looks like a problem with the power circuits, specifically much "noise" adapter, unfortunately it is possible to know only a replacement or better yet an oscilloscope.
Vryatli is a programmatic bug.

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