I then took the following steps: I did have to use a compatibility tweak and run as Admin to install Boot Camp 3. I have restarted 3 times in both windows and Mac and it still works okay. Welcome to Windows 7 Forums. For Apple notebook built-in wireless card Airport Extreme The.. The wireless connection continues to lose connectivity intermittently throughout the day though the 2 other PC’s in the room and another in an adjacent room run great using wireless.

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I am on Snow Leopard and do not have such file in the location you specified. N and windows XP drivers.

Broadcom BCM43xx () win7 driver | MacRumors Forums

Windows Vista 64 bit. My machine is a 2. This post has been flagged and will be reviewed by our staff. The issue for me and I guess Win7 is which supplier has Apple used for its integrated Airport Extreme wireless?

MacBook Air Windows 7 WiFi Problems

There are posts around with similar problems and no answer, but I noticed most were those running Bootcamp. A further check showed that the drivers had not installed. Our forum is dedicated to brkadcom you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. When I completed the update, the following error occurs: Then adding it manually back in.


I am currently running on my HP Envy dv7 on an ethernet connection. Apple support has been of no help. User profile for user: I’ve got a new MB Pro and am about ready to return it or throw it bbroadcom. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source.

Mar 21, 6: Similar help and support threads. Thanks in advance, Jesse Attached Thumbnails. I thought the problem was my router, though, since it has been acting strange lately shutting wireless off completely for no visible reasonbut after reading your post, I’m not so sure.

Everything works well, and I do mean everything. The only key difference I’m seeing from you is that the wireless adapter did install when installing the bootcamp drivers. All replies Drop Down menu.

I used this website to assist: Hope you have the patience and time to try this for a fix. I upgraded to Snow leopard hoping it would update something, but it still would not come on.


I have tried uninstalling the driver and allowing Windows We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

My old Broadcom driver stopped. So, there you have it When it does crap out, I notice that in the connection status that it’s not receiving any packets anymore. Bm43xx 7, It may work fine for a few hours or a few minutes broadcomm seconds and then suddently it craps out with a yellow triangle and black exclamation mark on the tray icon.

May 11, 4: I believe it should work.

I need to be sure that L1 and L2 are being maintained and not dropped without windows telling me. I was able to find a BCM driver bm43xx