[bloodline]

I have installed the Draft n enabler, but it causes the Wi-Fi to hang after about an hour and a half... does anyone know how to replace the new driver with the original that came with my MBP?

[Waragainstsleep]

I have tryed to install Apple drivers manually before, It tends to produce an error message about the extension not being installed properly and therefore not loaded. I presume its a permissions thing, but I spent some time trying to modify them all without success.
You could do an archive and install from the discs which came with the machine.

[bloodline]

Thanks for your reply! I'm hoping some more advanced user on this forum might know how to do it... even write a script to do it

[bloodline]

I found this on the Apple support forum:


Because I was having so many problems with the recent 802.11 enabler I had to revert to the original driver until apple or linksys fix their issues. Here's my reply to the post:
Apple - Support - Discussions - Pre-n enabler seems to cause issues ...

I have uploaded the original wireless driver from the MacBook Pro install cd here:
http://stream.prostream.net/IO80211.zip

To install it.. Download it to your computer (do not unzip it or permissions will get screwed up). Open up Terminal and type
sudo mv /path/to/80211.zip /System/Library/Extensions
cd /System/Library/Extensions
sudo unzip /System/Library/Extensions/80211.zip
rm -rf 80211.zip

This will restore the original IO80211Family.kext driver that comes with your macbook pro.

Hopefully apple will have an answer soon. But until then, I guess its back to 802.11g

[bloodline]

Just a quick bump, to say that I've had the machine running for 10hours now. And the Wi-Fi with the repair I posted before does work. I'm back to "g" speeds, but at least it doesn't crash