BSOD applemtp.sys on Windows7

I just installed Windows7 x64 using BootCamp on my new MBA 2010 13” and I installed the bootcamp drivers. After that I did a windows update and when the windows installed the updates I suddenly get a BSOD. I rebooted and everytime I'm trying to enter in windows I'm getting a BSOD caused by applemtp.sys. Have somebody a fix for this problem?

MacBookAir 2010 13”, Mac OS X (10.6.5)

Posted on Dec 25, 2010 4:24 AM

Reply
11 replies

Mar 24, 2011 2:09 AM in response to attanze

I am so frustrating with this problem...anyway...i found something after google for quite sometimes. I am testing the solution now. hope it works

**'2All MacBook Air late 2010 owners:**

**after installing updates KB2436673 and KB2479628 we have a BSOD with applemtp.sys**

**Just DO NOT install this updates, and all must be fine with your MACs=)**

**sorry for my bad english'**

Feb 10, 2011 5:41 AM in response to Craig Brady

I had this problem too.

Even though I asked to download a new version of bootcamp when setting up my system there were newer drivers.

Solution.

1) Go to the most recient restore point
2) Boot Windows 7 and turn-off Automatic Updates
3) Run Apples Software Updates and install the most recent Bootcamp
4) Re-install Microsoft patches
5) Turn back on Automatic Updates

Apr 20, 2011 9:17 AM in response to attanze

I got this as well, shortly after re-installing windows on my MBA 13" Oct 2010.


It seems to be some sort of issue with apple device drivers, the trackpad one in particular?I also use trackpad++ so that might have contributed to it too.


Anyhow I updated to latest bootcamp 3.2 and latest trackpad++ and no windows updates seem to cause a problem for me. problem over.

May 11, 2011 6:13 AM in response to w7ox

fyi, blue screens are invaluable for diagnosing the error that caused the crash, the blue screen leaves a crash dump for you to analyse.


The blue screen is of course in most cases caused by a software package the end user has installed that conflicts with a core component of the OS, a third party driver that either was not meant for that OS or was written poorly, or last but not least, faulty hardware.


So ... all of you uniformed tech users, you have now been enlightened by a fact that you didn't know before.


signed,

an open minded Ubuntu Linux user and Windows gamer.

Dec 10, 2012 2:14 AM in response to attanze

Solution for this problem is simple. You have to apply Mac Book Air SMC Update 1.7 which you can do from Mac OS X with Software Update or you can download required update manually from Apple support site. If you don't use BootCamp and have installed Windows without it, you will have to boot Mac OS X from external drive just to apply required update. After you applied SMC update, you can boot to Windows and apply BootCamp update 3.2 and 3.3.


There is a known problem with Mac Book Air EFI Update 2.3, which you won't be able to apply and it will show in Software Update every time you check for updates. There is no solution for it yet.


You get BSOD if you have BootCamp 3.1 and Windows 7 SP1 installed and you have commited Windows update which will break applemtp.sys as your SMC firmware is too old. It applies to Windows 7 32 bit and 64 bit versions in BootCamp or native install.

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BSOD applemtp.sys on Windows7

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