Did you cannot install or upgrade to Windows 11? Here’s an easy way to fix the problem by understanding the most frequently occurring Windows 11 installation error code messages.
Installing Windows is often a fairly simple procedure with few problems. Despite this, many consumers have a hard time installing Windows 11 on their devices.
When installing a new Windows operating system, such as Windows 11, the problem “ Windows 11 installation has failed” often occurs. Windows 11 upgrade or installation issue messages can occur for a variety of reasons, but most can be solved by themselves with a few simple steps.
In addition, Windows often gives you an error code whenever you encounter a problem, which you can use to quickly identify the problem and fix it. You need to know, the operating system may not always give you an error code.
The installation of Windows 11 can be stalled by an unidentified issue, in which the machine displays an error message informing Windows users that the Windows OS installation has failed.
How do I fix a failed Windows 11 installation?
You may not install Windows 11 on a PC for many reasons. You can try the following methods to resolve installation and update errors:
1. Disconnect all external hard disks from your computer.
Unplug all unnecessary hardware, such as external hard disks, USB flash drives, speakers, printers, scanners, and headphones.
2. Windows Updates
Before trying to upgrade Windows, it is worth making sure that all important updates have been updated, including device hardware driver updates.
3. Remove non-Microsoft antivirus programs
During updates, protect your devices with Windows Defender as non-Microsoft antivirus software can sometimes cause problems. You can always reinstall the program after the upgrade, provided that you have the installation disk and activation data.
Go to the ” Control Panel > Programs > Programs and Features” to uninstall the antivirus program. Select Uninstall after selecting the app. To confirm, click Yes.
4. Remove unnecessary software
Removing outdated or unnecessary applications can help because outdated software can interfere with Windows updates.
Make sure you have the installation disc and activation information needed before uninstalling the app if you want to reinstall it later.
5. Free up disk space
You must have enough space on your hard disk for installation to update to Windows 11.
Windows 11 Installation Error Codes
If Windows gives you an error code on the screen, use the following list to find out exactly what went wrong and stop the operating system from installing on your machine.
Error 0xC1900101
Error codes that start with 0xC1900101 often refer to driver issues. Try the following actions first to resolve the issue if you see any of these error codes.
- Make sure there is adequate space on your device. To update the 32-bit OS on a device, you need at least 16 GB of free space or 20 GB for a 64-bit OS.
- Perform a Windows Update. Any updates available in Windows Update, including software updates, hardware upgrades, and some third-party drivers, must be downloaded and installed.
- Check for updates on third-party drivers. For any additional hardware you add to your device, you can find third-party drivers and installation guides on the manufacturer’s website.
- Turn off all additional equipment. Remove any attached docks, external drives, storage devices, and other equipment not required for the basic operation of the device.
- Look for errors in the Device Manager. Look for any device with a yellow exclamation mark next to it in the window that appears (you may have to select each category to switch to the list of devices).
- Remove all other security programs. Make sure you are familiar with the program reinstallation procedure and have all the product keys. Meanwhile, Windows Defender will support device security.
- Fix hard disk problems. Use the command “chkdsk /f C:” at the Command Prompt to repair the hard disk.
- Perform a new restart of Windows.
- Restore and repair system files. Use the command “DISM.exe /Online /Cleanup-image /Restorehealth” at the Command Prompt to fix it.