How to Secure the iTunes Error 7 or Windows Error 127 / 126

The ‘iTunes error 7‘ error message is also acknowledged as the ‘Windows error 127‘ or ‘Windows error 126‘. This may show up anytime while you are on the course of installing a new program, shutting down or starting up Windows. Otherwise, it can also take place when you are on the verge of installing the operating system of Windows.

Why Does Windows Error 126 Crop Up?

Itunes Error 7 can come to pass by reason of a variety of aspects. It is a kind of runtime error, which is typically associated with diverse error codes on Windows. The following are a few common grounds, as to why the iTunes Error 7 takes place:

  • Incomplete installation of the iTunes app
  • A corrupt iTunes installation set up
  • A corrupt Windows registry caused as a result of the iTunes software’s installation or uninstallation
  • Any virus or malware infection that could have corrupted the program files related to iTunes or the files on the Windows system
  • Some iTunes-related files or program on the PC maliciously or mistakenly erased

Ways to Fix the Windows Error 127 Problem

The following are a few common solutions for solving the iTunes Error 7 or Windows Error 127 or Windows error 126, which you can make use of, for solving your acute dilemma.

Technique 1: One Click to Fix iTunes Error 7

Even though these errors are frustrating, we can use Tenorshare TunesCare to repair iTunes Error 7. On top of this, Tenorshare TunesCare can also fix any other iTunes errors that you run into without erasing your personal data. A few key features of this tool are:

  • Fix common iTunes errors including iTunes Error 7, Error 126, Error 1305, iTunes not opening, and many more.
  • Repair your iTunes installation in just a few moments.
  • Repair iTunes when you see a failure to install or update errors.
  • Try Tenorshare TunesCare for free before purchasing.
  • This is the best program to fix your iTunes errors, including the Windows installer service could not be accessed with iTunes.

Fix Your iTunes Errors Using Tenorshare TunesCare

Before you start, download Tenorshare TunesCare onto your computer. After taking the time to install this program, you can go ahead and follow these steps.

#1 – First, please install and launch TunesCare on your PC, and then connect your device to your computer.

Tenorshare TunesCare

#2 – Now, please tap on the “Fix iTunes Sync Problems“, TunesCare will repair your corrupted iTunes library immediately.

Tenorshare TunesCare

#3 – If the above function did not fix your problem, please click the “Fix All iTunes Issues” mode. This advanced mode is able to fix all iTunes issues thoroughly by removing the corrupted library & then rebuilding your iTunes.

Tenorshare TunesCare

Besides, if you are wondering why ‘iTunes not responding‘, as well as how to fix it, just click to fix it.

Technique 2: Uninstalling and Reinstalling the iTunes for Solving the iTunes Error 7/ Windows Error 127/ Windows Error 126

Sometimes, a simple uninstalling of the iTunes app and then a fresh installation of the newly downloaded version can solve your particular issue.

Steps for Uninstalling the iTunes App Completely

1: You can start by opening the control panel on the computer and navigating to the option of ‘Uninstall Programs‘.

2: Then start uninstalling the following programs: Apple Application Support Apple Mobile Device Support, iTunes, Apple Software Update, and Bonjour.

Unistall iTunes to fix iTunes Error 7

3: Subsequent to uninstalling all these programs, you must navigate to the Local Disk (C:) and start deleting any related folders that you find.

4: Now restart the PC altogether.

Steps for Reinstalling the iTunes App

1: Begin by downloading the most up-to-date version of the iTunes app from the website of Apple.

2: Start running the iTunes app installer, consent to the terms and agreements, opt for the desired installation options, configure the basic setup options, verify if you wish to make the iTunes app as your music player by default, and in the last part, decide on your destination folder for the installed app.

Reinstall iTunes to fix iTunes Error 7

3: When the installation has come to an end, just go for the option of ‘Finish installing.’

4: Now finally, restart the PC.

Technique 3: Updating the Microsoft .NET Framework for Solving the Windows Error 127/ Windows Error 126

In case the prior uninstalling and reinstalling of the iTunes app still does not solve the issue in your case, then you can try the updating of Microsoft .NET Framework. A few users have reported that updating it had solved their iTunes 7 error for good. For doing so on your device, just follow the instructions below:

1: Go to .NET Framework Website on the web browser of your PC and download the most recent Microsoft .NET Framework version. Either you can download a web installer or otherwise, get an offline installer. It is recommended to download the web installer, for the reason that it will routinely determine which components and files are required for the .NET Framework on the computer and then downloads them all.

Update .net framework to fix iTunes Error 7

2: As soon as it is downloaded, start running the installer. The setup will dig out the necessary files for installation, after which, the installation will begin. Carry out any step needed for installing the .NET Framework.

Make a note of the time needed for downloading. The installation of the .NET Framework can take a long time based on your Internet speed as well as the hardware of your computer.

Technique 4: Trying Out an iTunes Substitute: Tenorshare iCareFone

As a result of the error as mentioned above in conjunction with loads of other well-known issues of the iTunes app, the users of iOS have lately been rummaging around for a viable alternative for covering their needs of file transferring. Luckily, there are a number of iOS file transfer third-party toolkits on hand, and one of the most popular ones is the Tenorshare iCareFone program.

The program is among of the most excellent file transfer toolkits, designed especially for the users of iOS so that they can keep away from the related hassles of the iTunes app; for instance the iTunes Error 7 and easily transfer files amid the PC and their iDevice.

Tenorshare iCareFone Key Features:

  • The Tenorshare iCareFone program can safely transfer your files to and from the PC and your iDevice.
  • The program does not wipe away the previous data (A widespread issue with the iTunes app).
  • This viable two-way transfer system helps you to relocate media files conveniently from the iDevice to the PC and the other way round as well.
  • The users will not have to launch the iTunes app with the aim of transferring the files between the iDevice and your computer.
  • You can transport all types of media files plus purchased, on top of the non-purchased ones as well.
  • The program allows you to preview media files prior to transferring them.
  • Users can directly view the HEIC format pictures on the Tenorshare iCareFone program.
  • The program is recommended highly by a lot of professional program review websites, for instance, Getintopc,, Geekreply, etc.
  • It is excellent for solving iTunes Error 7/ Windows error 127/ Windows error 126.

Steps for Adding Music from the PC to the iPhone Device Using Tenorshare iCareFone

People mostly use iTunes for transferring their music files to iPhone from the PC. With problematic issues in iTunes, it can be better to move them using Tenorshare iCareFone.

1: Firstly, install the Tenorshare iCareFone program on the PC and launch the interface.

2: Connect iPhone to the PC using a USB cable, which will get detected by the program.

3: Then tap on the ‘Music‘ option and choose ‘Import‘ and then the ‘Import File‘ option or ‘Import Folder‘.

4: Finally, navigate to music files on the PC, choose the desired songs for transferring and then tap on ‘Open‘. You can also employ the method of drag and drop for adding music files to the iPhone device.

Tenorshare iCareFone

These are the apt ways of dealing with the iTunes Error 7/ Windows error 127/ Windows error 126. To fix it, the Tenorshare iCareFone program is an ideal tool. It is easily available and can solve many such Smartphone related issues for you.


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