All wireless networks suddenly disappear every once in a while
- by snakile
Lately, about every 15-60 minutes, my wireless internet connection disappears. When it does I can't find any other wireless network, though such networks exist. Only after rebooting the system, it goes back to normal and finds wireless networks, but only for a while. 15-60 minutes later it's disconnected again, not finding any wireless network.
I'm using Windows 7 on Lenovo Thinkpad X201s.
What could it be?