What is 0x800F081F?
This error is triggered when Windows Update or the DISM tool cannot locate the required source files to complete a system repair or component installation.
Common Causes
- Corrupt component store database files preventing system repair.
- Missing local source installation files when executing the DISM command with the /Source parameter.
- Incompatible or incomplete Windows updates installed in the servicing stack.
Step-by-Step Fix Guide
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1
Run the DISM restore health command to repair the system image from Windows Update servers.
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2
Specify a valid Windows installation media (WIM/ESD file) path as the source for DISM repair.
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3
Reset the Windows Update database components and clean the cache folder.
Commands & Diagnostics
DISM /Online /Cleanup-Image /RestoreHealthDISM /Online /Cleanup-Image /RestoreHealth /Source:WIM:D:\sources\install.wim:1 /LimitAccessStill Need Help?
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