How To Fix Windows Could Not Load Required File Winsetup.dll |top| May 2026
"Windows could not load required file winsetup.dll" typically occurs during a Windows installation when the installation media is corrupted or the setup files are unreadable. How to Fix winsetup.dll Errors To resolve this issue, follow these steps in order: Re-create the Installation Media
faulty USB creation process
In 7 out of 10 cases, the error stems from a . Do not simply copy the ISO to a USB. Use proper tools. how to fix windows could not load required file winsetup.dll
- Open Command Prompt as an administrator or through the Windows installation media.
- Type:
The "Windows could not load required file winsetup.dll" error (0x80070005/0x8007025D) typically stems from corrupted installation media, faulty RAM, or hard drive errors during setup. The most effective solutions include recreating the bootable USB, modifying the registry, checking hardware, or clearing the target drive with Diskpart. For a detailed guide on these fixes, see the AOMEI article "Windows could not load required file winsetup
Change the USB port:
If you are using a USB 3.0 port (blue), try a USB 2.0 port (black). Some older BIOS versions struggle with 3.0 drivers during setup. Open Command Prompt as an administrator or through