When I try to shutdown or restart my laptop it hangs at the point where it says "* will now halt" but never turns off.
After some digging I have traced the root of the problem back to the wireless adapter.
If I turn the wireless off before shutting down the system powers off correctly.
The wirless card is a broadcom BCM4313 and the system appears to be using the Broadcom STA wl driver. It currently has modules wl and bcma loaded but I have tried disabling both using "modprobe -r" and trying to use the other but the problem still occurs.
Can anybody advise me on what I can try next?
Best Answer
I had the same problem and I resolved in this way:
cd /etc/init.d
sudo gedit killwlan
paste into:
and save the file;
cd /etc/rc0.d
ln -sT /etc/init.d/killwlan S16killwlan
cd /etc/rc6.d
ln -sT /etc/init.d/killwlan S16killwlan
cd /etc/init.d/
sudo chmod 755 killwlan
In this way you stopped wifi kernel modules (that cause the halt of system) before shutdown procedure.