On 08/11/2015 04:24 AM, Henrik Frisk wrote:
Hi,
I've been having this problem for some time now, on and off. I loose WiFi and there are no available networks to connect to although I know there should be several and other devices are connected. The only remedy is a restart. Logout will not help. After restart I can access networks for a while after which it is dropped again.
My Network controller is Broadcom Corporation BCM4331 802.11a/b/g/n (rev 02)
Any suggestions?
Best, /Henrik
All I can suggest is that the firmware of that wifi has power saving function that turns it off after what it decides to be a period of inactivity.
Another thing to check is
System -> Preferences -> Look and Feel -> Screen Saver
From that gui, click on Power Management Be sure to check all 4 tabs of the Power Management Gui.
R U running on battery most of the time?