Intel 7265 in Dell XPS 9343 not connecting on boot

Hi,

On a Dell XPS 9343 with an Intel 7265 wifi card the wifi will sometimes not connect on boot. This happens about every three days for no apparent reason and there is nothing in the logs. I've attached a System Event log from one of the occurrences. The only entries are that DNS lookups fail.

The only way to resolve this when it occurs is to either reboot or to go into and out of airplane mode.

I've tested with the Dell network driver version JT9F4_WN32_18.20.0_A01 and Intel driver version 18.33.0, both show the same behavior.

How can I resolve or debug this and generate debug logs or traces that can be analyzed?

Thanks,

Gerhard