Hi,

I have:

Operating System: Ubuntu 20.10
KDE Plasma Version: 5.19.5
KDE Frameworks Version: 5.74.0
Qt Version: 5.14.2
Kernel Version: 5.8.0-48-generic
OS Type: 64-bit
Processors: 4 × Intel® Pentium® CPU 4415U @ 2.30GHz
Memory: 11,5 GiB of RAM
Graphics Processor: Mesa Intel® HD Graphics 610

Sometimes Wi-Fi is not connected and I have to restart to get it to connect.
Any idea how to resolve this?

Thanks

Since WiFi is a service at a lower level than the GUI I doubt this is Plasma or even KDE related, more like a distribution issue. Did you search your distributions forum?

FWIW: do you store your WiFi password or do you have to enter it every time?