Network adapter qualcomm. Can't fix the problem?

With my Acer laptop, the network function often does not work because of such a driver problem. Yesterday I thought I had fixed it somehow, but today this problem occurred again. Is a Qualcomm Atheros QCA9377 adapter if that helps somehow.

yesterday I read you have to go to device manager and update the driver there. I did a Windows Update somehow.
Today I wanted to fix it again and it didn't work.
can anyone tell me what to do to make my laptop's Wi-Fi work again?

Hi, do you use any "external" virus scanner or just Windows Defender? Sometimes these seem to be the problem. According to what the search at M $ has shown, you are probably not alone with the problem.

Trend Micro Antivirus +
is as a virus scanner on my laptop

Hm… Either turn it off or throw it down, then remove the adapter and let it search for new hardware again (unless the box does it by itself).