iTunes is one of the best software which helps us to play music and videos on any iOS device. It offers a first-class quality of music. But still, it is not free from technical glitches. According to many customers, they are facing some errors while updating it on Windows 7,8 and 10. If you get this error, then it might be due to the Installer package which has some technical issues. To know more details about the iTunes Update Error 4000, you can follow this article. You can also get some easy fixes from this article which are enough to resolve your problem.
Symptoms Of Error 4000
- Windows displayed ‘iTunes Update Error 4000.’
- It crashes the currently active programs of the Windows.
- Windows started to respond slowly.
Know The Reasons Behind iTunes Update Error 4000
There are several reasons for the error. At first, you need to know the causes; it can help you to solve the problem quickly.
- Incomplete installation of the iTunes software.
- Corrupted registry files might be the cause behind the error code.
- When your computer gets corrupted by any malware infection, then you can face this error.
- Due to the antivirus problems, the Windows OS can prompt the error notification.
- If you delete any program which was essential to run iTunes, then it can lead to iTunes Update Error 4000.
Easy Tips And Tricks To Fix The iTunes Update Error
Follow the troubleshooting steps given below.
Method 1: Create A Backup Of The Registry Entries
At first, you need to try to repair the registry entries manually. To do so, you have to create a backup.
Go to the left bottom side of the display. Hit on the Start button. Next, type ‘command’ on the search box of the Start menu. Holding the Ctrl and the Shift key, press the Enter key from the keyboard to run the command.
When Windows prompts the permission box, hit on the Yes button. It will open a black box, and the cursor will start to blink. Type ‘regedit’ in the box and press the Enter key on the keyboard. Choose the key which is related to the iTunes Update Error 4000. Select the option Export from the File menu.
Choose the folder from the ‘Save in’ list where you want to save the file. Type a name like ‘iTunes Backup’ in the File Name box. Confirm that the ‘Selected branch’ is selected under the Export Range box. To save the changes, you have to click on the Save option. Now, you have the backup of your iTunes registry file.
Method 2: Clean The System Junks
If there are so many junk files on the system, then this error might happen. When you clean the junk files, it not only solves the error but also, speeds up the performance of the PC. To perform the cleanup procedure, you have to follow the given steps.
- To begin with, look at the left bottom corner of the screen and click on the Start option.
- Click on the search box and type ‘command.’ Hit the Enter key from the keyboard by holding the Ctrl and the Shift keys to run the command.
- When you find the permission box, hit the Yes button. After that, it will open a black box, and the cursor will start to blink. Write ‘cleanmgr’ in the box and hit the Enter key on the keyboard.
- Now, the Disk cleanup starts to calculate the space of the disk.
- ‘Temporary Files’ occupy maximum space of the disk. Tick all the boxes which you want to remove and hit the OK button.
Method 3: Undo The Recent Changes Of The System
Use the System Restore to check if it can solve the iTunes Update Error.
Move the cursor to the Start logo and click on it. Tap on the search box and type ‘system restore.’ Hit the Enter key from the keyboard to run the command. Select System Restore from the search result. If Windows asks for the administrator password, then you have to enter this in the proper field. Select the restore point by following the steps from the Wizard. After that, restart the computer.
Method 4: Uninstall And Reinstall The Program Related To The Error
When the iTunes Update Error 4000 is related to a specific program, you need to reinstall it. To perform this, follow the given steps:
- Go to the Start menu and open Programs and Features.
- Look at the right pane of the Start menu and click on Control Panel.
- Choose the Programs from the list.
- Then, navigate to the Name column and find the option ‘iTunes Error Code 4000-associated program.’ Click on it.
- On the upper side of the menu, hit the Uninstall button. Now, you need to follow the on-screen directions.
Method 5: Run The System File Checker
SFC is a handy tool that can scan the system and can restore the corrupted Windows system files. To perform the SFC scan, follow the given steps:
- To go to the search box of the Start menu, move the cursor to the left-bottom corner of the screen and click on the Start logo and then click on the search bar.
- Then, type ‘command’ on the search box. Holding the Ctrl and the Shift keys, you need to press the Enter key from the keyboard to run the command.
- When you see the permission box, click on the Yes option. Now, the cursor will blink after the black box opens.
- Type ‘sfc/scannow’ and press the Enter key from the keyboard to run this.
- System File Checker will now start to scan the system. After that, follow the on-screen instructions to complete the process.
Method 6: Update The Windows OS
Microsoft updates the system files to fix an error on the system. Sometimes, you can fix an error by updating the Windows OS to the latest version. To check the Windows update, move the cursor to the Start logo and click on it. Type ‘update’ in the search bar of the Start menu. Now, hit the Enter key from the keyboard to run the command. You will find a dialog box of the Windows Update. If any updates are available there, then hit the Install Updates button.
Method 7: Check The Connection Of The Cables
According to many users, if the ports and the USB cables malfunction, then you can face the iTunes Update error. So, make sure that you are using the correct USB cables to connect the Apple device with your PC. Also, you need to check the status of the USB ports so that they can recognize the external connections.
We hope that this article will help you to solve the iTunes Update Error 4000 without much hassle.