Ucx01000.sys

File intelligence across 1 source(s)
SHA-256
c19bf1f51f4baae5a47a38eeb0f4719dc1b4fe7d0a2c379c93a67afd2262fab8
File Size
Version
10.0.26100.8235
Destination Path (target system)
$(runtime.drivers)\

Declared by Component Manifests (1)

This hash is the expected SHA-256 of Ucx01000.sys as declared in CBS component manifests. Click any cell to copy its value (Alt+Click on links).

KBBuildComponentVersionArchDestination
KB5083826 26100 Microsoft-Windows-UCX-ClassExtension 10.0.26100.8235 amd64 $(runtime.drivers)\

Version History — Ucx01000.sys (10)

All known versions of Ucx01000.sys across the indexed corpus, sorted newest first. Each row is a distinct (component + version + architecture + hash) combination.

ComponentVersionArchSHA-256KBsCarried by
Microsoft-Windows-UCX-ClassExtension 10.0.26100.8235 (this) amd64 c19bf1f51f4baae5… KB5083826
Microsoft-Windows-UCX-ClassExtension 10.0.26100.8107 amd64 09db797e7b8fd65b… KB5083482
Microsoft-Windows-UCX-ClassExtension 10.0.26100.8031 amd64 8042f08c339b44e6… KB5079471
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7920 amd64 ce5adb037cff6cbb… KB5079270
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7817 amd64 54d5ff0e77ba0f58… KB5077180
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7701 amd64 35a7c6ffae575e81… KB5074111
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7618 amd64 1c6cf88115a6706f… KB5074108
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7447 amd64 38f949f1d76d68b5… KB5072537
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7297 amd64 f43787f8f26ebcdf… KB5071844
Microsoft-Windows-UCX-ClassExtension 10.0.26100.7149 amd64 af90e3f78df72570… KB5070186

Diagnose a corrupted system

Got a CBS.log "Cannot repair member file" or "hash mismatch" error? Paste your log into our diagnostic tool and we'll map every detected issue to its source update.

Open Diagnose →