Apple Event: May 7th at 7 am PT

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

"bootcamp x64 is unsupported on this computer model" - Any new information??

Hi everyone,


I'm trying to install Boot Camp after a successful installation of Windows 7 on my iMac Intel, and I'm getting the above message. I've scoured the forums and troubleshooting/repairing the "BootCamp64.msi" file is not working. When I troubleshoot the file, it states that troubleshooting is not necessary. When I try to repair the file, it states that I can only repair items that have been installed.


Has Apple addressed this problem, or are there other solutions to try?


Just to confirm, do I need to install BootCamp 3.0 before I can upgrade to 3.1 or 3.2?


I would have thought that Apple would address this common problem by now.


Any help would be appreciated!!


Thanks,

David

iMac, Mac OS X (10.6.7), 24" Intel iMac

Posted on May 16, 2011 11:14 AM

Reply
Question marked as Best reply

Posted on May 16, 2011 12:41 PM

Click on the *.msi file BootCamp64 found in Apple \ Drivers


Control + click and select the "troubleshoot compatibility mode"


If there is a warning, just skip and ignore (nothing we can do about it) that the driver package is "known to cause trouble."


Yup, 3.0.x -> 3.1 -> 3.2


And nope, EFI32 is unsupported on 64-bit Windows 7. The iMac 2008 didnt' get EFI32 even though they had 64-bit Penryn cpu, and at the same time the MacBOOK and MacBook Pro were listed as supported at the time (the MacBook was actually DROPPED from 'supported' in Late 2008 :-(


As long as it is installed, you are fine, or as good to go as you can.

42 replies

Sep 22, 2014 12:39 PM in response to ninjabeans

Argh! As a PC newbie, can you or someone please give me more detailed instructions on doing this? I'm referring to this process...


  1. In Mac, Burn the files to disc via bootcamp
  2. In windows move that file to the desktop in a folder
  3. Then launch command prompt as administrator
  4. do cd.. until youre at c: (cd.. cd.. cd.. cd.. cd.., etc)
  5. cd users
  6. cd yourusername
  7. cd desktop
  8. cd bootcamp_foldername
  9. cd boot camp
  10. cd drivers
  11. cd apple
  12. bootcamp64.msi


I've gotten as far as opening a command line as an admin, and I only assume I'm doing the right thing by doing CD.. over and over. It says I'm on C, and I did Users and that went fine, But from there, my username just gets me a msg saying "'eric' is not recognized as an internal or external command, operable program or batch file".


And so here I sit.

Dec 28, 2014 10:57 PM in response to ninjabeans

hey it will be useful to let people know they can launch command prompt as an administrator by going to the windows icon in the lower left, clicking on it, then typing in the search box 'command prompt' and then RIGHT clicking on it, then choosing 'Run As Administrator'. Otherwise they will not have sufficient privileges to run the msi application. Cheers and thanks for your other points though 🙂

Jan 16, 2015 2:09 PM in response to Great Life

Mac Pro 1,1 (2008), trying to install Win 7 64b with Radeon 5770:


Been at this for a couple of hours before I found your solution. This is the ONLY thing that got it going.


Another hang-up: During initial install of Windows 7 64b, it paused for about 10 minutes then told me it couldn't find the drivers. It didn't say for what but I finally guessed it was the Radeon 5770 causing trouble. I downloaded the drivers and put them on a USB stick and restarted the install. It continued on in seconds instead of giving me the long pause. The funny part was, I downloaded the wrong drivers! I couldn't install them when I finally got to the desktop. I had to go find the right ones, but it allowed Windows to finish the install with the generic VGA driver and that got me going.


LASTLY FOLKS: I'm an old DOS guru. You don't need to:

do cd.. until you're at c: (cd.. cd.. cd.. cd.. cd.., etc)


The command to do that is: cd \ <return>


Unix (terminal), uses a forward slash. DOS uses a backslash. Some commands are common to the two with the only difference the direction of the slash.

"bootcamp x64 is unsupported on this computer model" - Any new information??

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.