If upgrading from within Windows, existing system files may be damaged.
Understanding why this happens can help you choose the right fix: how to fix windows could not load required file winsetup.dll
Faulty RAM or a failing hard drive can lead to read/write errors during installation. 2. Essential Fixes for Windows Installation Recreate Your Installation Media If upgrading from within Windows, existing system files
For more reliable bootable media, download Rufus and use it to burn your ISO to the USB. Run SFC and DISM Scans If upgrading from within Windows