Hello! I have recently owned a Acer Nitro 5 laptop. Due to some circumstances, I tried to dual boot the laptop with Ubuntu alongside Windows but that turned out a complete disaster to me. Some UEFI conflictions didn't let me boot into Ubuntu. I am not pretty much clear why the dual boot didn't work on this laptop [AN515-53-55G9]. I was working great with Windows. So, I again completely reinstalled Windows.
After the reinstallation, everything was working fine except WiFi. I could not connect to WiF

i. I updated the Windows and all the drivers. After a lot of attempts, I could connect to WiFi, but the panel indicates WiFi 2 while clicking on WiFi icon on taskbar. Also, when I turn on the laptop, at first WiFi with cross icon appears on taskbar. Sometimes I had to turn on the WiFi manually while sometimes it takes 15 to 20 seconds for the automatic connection of WiFi. Also, the blue light just beside the USB port is always lit whenever I turn on the device. I am expecting it as due to some errors in wireless connection. Please provide me a fix for this issue.