BROWSE HOST PROBLEMS

I have read other foru requests on this topic but most answers are so technical I can't understand them. Can anybody tell me in non-techie language how I can get reults from clicking the Browse Host button.

I just got a new computer and downloaded the latest version of LW and I now get no results from clicking Browse Host. On my laptop I get lots of results - I am still using LW 4.14.10. Has the system changed.

What do I do to unblock? Help! Thanks.