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usbstor.pnf
About this tag
The usbstor.pnf tag on WindowsForum.com covers discussions about the usbstor.pnf file, a precompiled INF file associated with USB storage drivers in Windows. Content focuses on troubleshooting issues where Windows 7 and Windows Server 2008 R2 Service Pack 1 installation fails with error 0x800f0826. A common resolution involves correcting permissions on usbstor.inf and usbstor.pnf files. The tag is relevant for users encountering SP1 installation errors on these older Windows versions and seeking file permission fixes.