PhoenixRising18
Registered
I have a new MacBook Pro 13-inch mid-2010 model, and I noticed that when I am in Windows 7 and try to use my headphones through the audio jack, I get no sound. I looked on Apple's website, found the 3.1.3 patch which claims will fix headphone sound, downloaded it, but when I went to install it, I got this error:
"The upgrade patch cannot be installed by the Windows Installer service because the program to be upgraded may be missing, or the upgrade patch may update a different version of the program. Verify that the program to be upgraded exists on your computer and that you have the correct upgrade patch."
This is frustrating because I DO have Boot Camp 3.1.0 installed, which I assume is the version needed to upgrade, and Boot Camp IS installed. I also downloaded the 32-bit version as that is the version of Windows 7 I have, and just for jollies I tried the 64-bit version but that yielded the same error.
What am I doing wrong here? How can I install this patch? I would very much like to be able to have functional headphones. Thanks in advance.
"The upgrade patch cannot be installed by the Windows Installer service because the program to be upgraded may be missing, or the upgrade patch may update a different version of the program. Verify that the program to be upgraded exists on your computer and that you have the correct upgrade patch."
This is frustrating because I DO have Boot Camp 3.1.0 installed, which I assume is the version needed to upgrade, and Boot Camp IS installed. I also downloaded the 32-bit version as that is the version of Windows 7 I have, and just for jollies I tried the 64-bit version but that yielded the same error.
What am I doing wrong here? How can I install this patch? I would very much like to be able to have functional headphones. Thanks in advance.