kan inte öppna lan från en windows så en Mac kan ansluta men windows kan utan problem ansluta ntill mac datorns lan

Put the summary of the bug you're having here

What I expected to happen was...:
join lan

What actually happened was...:
mac cant join windows but windows can join macs lan

Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...