My PCI id is 14e4:4365
I am using trusty.
I tried to install drivers from this thread How do I install BCM43142 wireless drivers for Dell Vostro 3460/3560? and Broadcom 4365 wireless driver with 3.4 / 3.5 kernel Initially it was working well. After somedays I had to reboot everytime for installing wifi drivers. Recently I installed KDE and from that time it stopped working even after reboot.
My kernel version is 3.13.0-35-generic. Please help me I am struggling with this driver.
Also Is there some way I can change the driver to another say with different pci id.
Edit: The answer was to remove b43 line from /etc/modules as Jeremy pointed out. Also I had some other conflicting driver which was to be removed.