Well, I have followed the instructions here: http://wireless.kernel.org/en/users/...entioned_above
However, after , I find out that this issue about md5sum is following me.

You do not need the Broadcom-STA driver for the b43 card you have. I recommend you remove it from your system as all your card requires is the loadable firmware:

Download, build, and install these EXACT packages from SlackBuilds to get your card working:

http://slackbuilds.org/repository/14.../b43-fwcutter/

http://slackbuilds.org/repository/14.../b43-firmware/

I'm guessing you have the 14e4:432c revision judging from the lspci readout you provided.

Secondly, you should not have to edit your scripts just to get the card working and provide the WPA/WPA2 keys for secure wi-fi. I recommend you install NetworkManager or Wicd to manage the network for you. Both come by default with Slackware 14.0, with NetworkManager installed by default on a full installation, and Wicd is located in the /extras directory.

Yes, I have already installed the slackbuild b43-fwcutter but I can't install firmware:
http://www.linuxquestions.org/questi...6/#post4984538
http://www.linuxquestions.org/questi...6/#post4984538
http://www.linuxquestions.org/questi...6/#post4986705

Can't instal;l firmware? That's always a bitch. This instruction
will work only if
1. You have cd'ed to the directory where you have the broadcom package unarchived, & 'ls' shows the broadcom-wl package

2. You have exactly version broadcom-wl-5.100.138. If not, correct it.

3. There is a file wl_apsta.o.

You will know you got it when you see a few filenames come up on the terminal you're working with, as the various firmware files are extracted.

Sorry for the reply delayed.
I've cd'ed to the directory where broadcom-wl-5.100.138 is there (the version is correct) as well as the repertories config and Linux and wl_apsta.o.
However, Gives only
Same disappointing result as root.

I use the broadcom-sta driver myself and if you do use that you need to blacklist the b43 & ssb drivers and then reboot.

broadcom-sta did not worked for me.
http://www.linuxquestions.org/questi...6/#post4983401

@Lenslivan: You're simply not giving enough effort to make these suggestions work, or enough feedback to allow us to suggest anything else. Try these intstructions
The first updates the database, which takes time. 2
2nd finds the file. Then point bw43-fwcutter at the file and try again

the broadcom-sta will work if you blacklist the b43 & ssb drivers in /etc/modprobe.d/blacklist.conf and then re-boot.

If you do not blacklist those driver then it will not work.

My first message was a bit confusing but I blaklisted b43 and ssb and anyway it did not work.

I'm far from being an expert. You have to tell me what should I do, ask to give the output of commands, etc...

The first updates the database, which takes time. 2
2nd finds the file. Then point bw43-fwcutter at the file and try again
The command Updatedb remained silent (no output). wl_apasta.o exists and was found at $HOME/broadcom-wl-5.100.138/linux/wl_apsta.o as expected.
The same error appears.
However, when I "cd" to the directory where wl_apasta.o is located ( $HOME/broadcom-wl-5.100.138/linux/wl_apsta.o ), it respond by the following:

Up.

Re-up.

Seems like you have written the name of the wl_apasta.o file wrongly?

The errors you have are rather weird, b43-fwcutter shouldn't be having problems with extracting the firmware since the checksums for wl_apsta.o are correct. However, it is claiming that the checksums are "unknown".

Have you tried redownloading and reinstalling b43-fwcutter?

Quite possibly the wrong version of the b43-fwcutter is being used. IIRC, newer is not necessarily better. This version works for one thing, that one for another. At least that USED to be the way.

http://wireless.kernel.org/en/users/Drivers/b43