Few days ago I updated my laptop from 13.10 to 14.04 by reinstalling everything and I started having troubles with my Broadcom card. It was working well with previous version, so i don't know what is going wrong now.
By following wiki pages and other answers here is what i did:
- found out my model, which is
- installed dkms and bcmw-kernel-source from installation cd
At this point if I check with lsmod I see that module
wl, which should be the one used by my card, is correctly loaded. I am able to connect to my network (after about 15 seconds), but the connection is extremely slow (can't even perform an apt-get update till the end).
What elese could I try? I need my laptop for my courses, so I would like to fix this issue as soon as possible. Thank you in advance.