However, the prompt "not a valid image file" often appears during the system installation process, making the system unable to install normally. How to deal with this problem? Follow the Huajun editor to find out.

not a valid image file error example:

1. First, if the partition storing the system files is not recognized, an error message like this will appear. Just change the partition to store the system files and try again.

2. Secondly, there is a problem with the system image file we are using. You can try to download a system image file again and try the system installation again.

3. If none of the above methods can solve the problem, the computer hard disk may have bad sectors, making it difficult to install. At this time, we can use the scandisk disk scanning repair tool in the maxdos9.3 toolbox of the USB boot disk to repair the hard disk. , as shown in the figure below:

After completing the hard disk repair, restart the computer and try system installation again. I believe that the not a valid image file error message will not appear when trying system installation again.

Users can follow the above three steps to try to troubleshoot the problem one by one. After the hard disk is repaired, restart the computer and then try to install the system. This time the error message "not a valid image file" should not appear again.