For Windows 8.1 users:
i was curious why my network icon would sometimes show the red "Not connected" status.. when my connection was fine.
i was able to pinpoint it to Windows Connection Manager service.
(this service is set to Manual by default)
Synopsis:
By some unknown glitch.. if your computer is restarted and this service does not start..
it will trigger the network icon to show the "Not connected" symbol.
Solution:
- start Windows Connection Manager service..
(you'll notice.. as soon as it's started.. the Network icon will return to normal status, if not, simply restart PC.)
Optionally
Set service to Automatic..
For me.. this service is not important enough for Automatic status..
infact.. i use batch files for starting & stopping this service..
By default.. i have this service disabled.. (connectivity is not affected)
ie.
Start.cmd batch file:
@echo off
echo Starting Windows Connection Manager service ...
sc config Wcmsvc start= demand
SC start Wcmsvc
Stop.cmd batch file:
@echo off
CLS
echo Stopping Windows Connection Manager service ....
SC stop Wcmsvc
sc config Wcmsvc start= disabled