0x8030002F, Windows was unable to create a required installation folder

If you see the message Windows was unable to create a required installation folder, Error 0x8030002F during Windows installation or upgrade process, then this post will be able to help you resolve the issue. You need to follow all these solutions one after one to get rid of this problem.

The entire error message says:

Windows was unable to create a required installation folder, Please reconfigure your boot.wim file to use the flag 9 setting for the first image, and restart your installation, Error Code 0x8030002F.

Fix Error 0x8030002F, Windows was unable to create a required installation folder

To fix Windows was unable to create a required installation folder error, follow these steps:

Rebuild BCD
Re-create installation media
Run CHKDSK
Disable security software
Unplug external devices

To learn more about these steps, continue reading.

1] Rebuild BCD

The first thing you need to do in order to fix the Windows was unable to create a required installation folder error while installing Windows 11 or Windows 10 is to rebuild BCD or Boot Configuration Data.. As BCD of Boot Configuration Data is a kind of database, which stores boot-time configuration data, if it gets corrupted, you won’t be able to continue the installation. Therefore, it is better to rebuild the BCD in order to get rid of this problem. For that, you need to use this command: bootrec /rebuildbcd.

2] Re-create installation media

If you are using a customized version of Windows 11/10 ISO, there is a chance of getting this error. Therefore, it is better to re-create the installation media and try again. You can follow this guide to download the ISO from the official website and create the Windows 11 bootable installation media.

3] Run CHKDSK

This problem might occur when you have a corrupted hard drive, or there are some issues on your hard disk. If so, chkdsk is probably the best way to get rid of that problem. However, you need to run this utility via Command Prompt. To use chkdsk using Command Prompt, follow this guide.

4] Disable security software

At times, additional security software could cause this issue on your computer. If you recently installed a security shield on your PC and the error started occurring after that, it is recommended to disable the security software. It could be an antivirus, adware removal tool, firewall software, app blocker, etc.

5] Unplug external devices

If you have plugged in multiple external devices, such as a USB drive, USB cable, external hard drive, Ethernet adapter, Wi-Fi adapter, etc., it is recommended to disconnect them all except the required one. There could be times when those devices might create a conflict while installing the operating system. If that happens, there is a chance of getting the aforementioned error message. If so, you can troubleshoot the issue by unplugging all the external devices from your computer.

How do I fix error code 0x8030002F?

To fix the error code 0x8030002F on Windows 11/10, you need to follow the aforementioned tips and tricks. You need to start the troubleshooting process by unplugging all the external devices and disabling the security software you installed externally. Following that, you must reconfigure Boot Configuration Data.

How do I fix Windows was unable to create a required installation directory?

To fix Windows was unable to create a required installation directory or folder, you can go through the above-mentioned solutions. It is required to rebuild the Boot Configuration Data on your computer, which you can do with the help of Command Prompt. If that doesn’t resolve the issue, you might need to re-create the installation media and restart the installation process.