I think I have a problem with my network card and with the WLAN. My notebook is not connecting to available and already used WLAN?
Maybe your router doesn't allow a connection. The first time you have to make a connection manually. Is your router visible when you want to connect via Wi-Fi?
The notebook connects briefly and then the connection is broken. And it appears where the WLAN symbol is the "globe".
Perhaps there are many other neighbors' WLANs on the same channel.
Maybe change channel
I would exchange the WLAN card for one that also supports 5 GHz. But the router must also be able to.
I did with our laptop, since then there have been no crashes
My cell phone and my other notebook are doing very well.
Many new devices use both the 2.4 GHz and 5 GHz WLAN.
The 5 GHz band offers higher bandwidths, but has a shorter range compared to a 2.4 GHz band.
For radio frequencies, the higher the frequency, the shorter its range. 5 GHz networks are not as susceptible to interference
It comes down to decency. Router.
Maybe try switching to 5 GHz or back to 2.4 in the evening
Then he is thrown out again. What kind of router do you have?
I updated the driver for the second time now it works again without problems
