Windows Blue Screen of Death Error 0x00000103 – MUP_FILE_SYSTEM

In this post, you’ll learn about the Blue Screen of Death (BSOD) or Stop Error 0x00000103-MUP_FILE_SYSTEM and the reason why you are receiving the error message in Windows 10 or Windows 11

How does this BSOD Error Message in Windows Looks like

0x00000103 – MUP_FILE_SYSTEM

Why do you receive the Error 0x00000103 MUP_FILE_SYSTEM in Windows?

This BSOD means that the multiple UNC provider (MUP) has encountered invalid or unexpected data. As a result, the MUP cannot channel a remote file system request to a network redirector, the Universal Naming Convention (UNC) provider. BSOD error code 0x00000103 may also show “MUP_FILE_SYSTEM” on the same blue screen.