Few Windows7 or Windows Vista-based mobile PC users experienced random connectivity issues to certain Wi-Fi “hot spots.” Two of those issues are: 1. The wireless network connection is dropped. 2. Users experience poor performance. According to Microsoft, “This issue occurs if the Wi-Fi hot spot uses wireless APs or routers that do not support the 802.11 power save protocol.” Here are suggested 3 method from Microsoft to fix this issue:…