iTunes won't install. error message: Windows Error 126
Original title: iTunes won't install...I'm not the only one apparently...
Dear Windows Community,
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Answer
Hi,
Thank you for posting in Microsoft community!
I am sorry to hear that you have problem installing the iTunes. As I understand that you get an error code Windows Error 126 while you are trying to install the iTunes. Please correct me if I am wrong.
Is the issue specific to iTunes?
Run the fixit and try to install the iTunes.
Fix problems with programs that can't be installed or uninstalled
http://support.microsoft.com/mats/program_install_and_uninstall
System File Checker Tool
System File Checker Tool will try to help you in fixing all the corrupted files and folders in the computer.
Please click on the link below:
http://support.microsoft.com/kb/929833
Error message when you start the Windows Modules Installer service (TrustedInstaller): "System Error 126: The specific module could not be found"
http://support.microsoft.com/kb/959077#appliesto
Note: Important this section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:322756 (http://windows.microsoft.com/en-US/windows7/Back-up-the-registry) How to back up and restore the registry in Windows.
I suggest you to remove each and every trace of iTunes and other apple software and utilities from the computer and try the re-installation.
Removing and reinstalling iTunes, QuickTime, and other software components for Windows Vista or Windows 7
http://support.apple.com/kb/HT1923
You may also refer this link.
https://discussions.apple.com/thread/2735255?start=0&tstart=0
If the issue still persists then you may contact the Apple support.
Former Microsoft Senior Support Engineer
Abuse history
"OK I'VE GOT IT!!!! with the help of reading through the previous posts above.
heres what i did:
1. run the add/remove program (control panel).
2. uninstall ALL Apple programs (itunes says to start with itunes, then quick time, bonjour and then finally AMDS (apple mobile device support). you might have to close the add/remove program and open it again so that AMDS will not appear on the list.
3. RESTART/REBOOT YOUR COMPUTER!!!
4. go to itunes.com, download the newest version, save it to your desktop, RIGHT CLICK the icon and select RUN AS ADMINISTRATOR.
5. when itunes is done being installed, **DO NOT, I REPEAT DO NOT** click finish just yet.
6. plug in your device (iphone, ipod) to the USB cord, you'll see a window pop up in the lower right hand corner...that is your computer searching and installing the device driver.
7. after the driver is installed you can click FINISH on the itunes installer."
author: soyopisto75
Abuse history
Answer
Hi,
Thank you for posting in Microsoft community!
I am sorry to hear that you have problem installing the iTunes. As I understand that you get an error code Windows Error 126 while you are trying to install the iTunes. Please correct me if I am wrong.
Is the issue specific to iTunes?
Run the fixit and try to install the iTunes.
Fix problems with programs that can't be installed or uninstalled
http://support.microsoft.com/mats/program_install_and_uninstall
System File Checker Tool
System File Checker Tool will try to help you in fixing all the corrupted files and folders in the computer.
Please click on the link below:
http://support.microsoft.com/kb/929833
Error message when you start the Windows Modules Installer service (TrustedInstaller): "System Error 126: The specific module could not be found"
http://support.microsoft.com/kb/959077#appliesto
Note: Important this section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click the following article number to view the article in the Microsoft Knowledge Base:322756 (http://windows.microsoft.com/en-US/windows7/Back-up-the-registry) How to back up and restore the registry in Windows.
I suggest you to remove each and every trace of iTunes and other apple software and utilities from the computer and try the re-installation.
Removing and reinstalling iTunes, QuickTime, and other software components for Windows Vista or Windows 7
http://support.apple.com/kb/HT1923
You may also refer this link.
https://discussions.apple.com/thread/2735255?start=0&tstart=0
If the issue still persists then you may contact the Apple support.
Former Microsoft Senior Support Engineer
Abuse history
Tried all of these suggestions, several times, including 2 hours uninstalling everything using
Revo, no help.
Does anyone have a fix that works?
Abuse history
"OK I'VE GOT IT!!!! with the help of reading through the previous posts above.
heres what i did:
1. run the add/remove program (control panel).
2. uninstall ALL Apple programs (itunes says to start with itunes, then quick time, bonjour and then finally AMDS (apple mobile device support). you might have to close the add/remove program and open it again so that AMDS will not appear on the list.
3. RESTART/REBOOT YOUR COMPUTER!!!
4. go to itunes.com, download the newest version, save it to your desktop, RIGHT CLICK the icon and select RUN AS ADMINISTRATOR.
5. when itunes is done being installed, **DO NOT, I REPEAT DO NOT** click finish just yet.
6. plug in your device (iphone, ipod) to the USB cord, you'll see a window pop up in the lower right hand corner...that is your computer searching and installing the device driver.
7. after the driver is installed you can click FINISH on the itunes installer."
author: soyopisto75
Abuse history
Abuse history
First, I dragged all the .dll files out of both iTunes folders in the Program files, onto the desktop.
Then I dragged the .dll files to the trash and emptied the Trash.
Finally, I uninstalled all the apple products. (had to do this twice; they came back the first time!)
Restarted my laptop. (Asus running Windows 7)
Downloaded iTunes for Windows 64bit.
Installed iTunes and it finally opened without an error message.
There are several fixes offered, but yours was the clearest to read and follow.
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Hey dude, thanks for your help!! I was pretty lost with all the "Windows error" and the programs, but this instructions really helped me!.
Thanks!!
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