Access Haphazard Scanning

[hkelley]

My Access Connections is haphazard about revealing the results of a wireless AP scan. Usually when first launched it shows no signals in range, yet there are in fact a number of strong signals in range just not displayed. If I connect to a known signal, then the scanner reports the formerly unseen signals on subsequent scans.

I am running a T60 w/Vista and version 4.42 of Access Connections. Any thoughts about to make the AP scan more reliable.