.dll file

winusbco.dll

Uploaded: 2022-11-15 Last Validated: 2025-12-27
6.1.0022.4 (SRV03_QFE.0311130918) 567.6KB x86 (32 bit) Verified 2025-12-27
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
567.6KB
MD5
3c10ea3ddae7923d023d26ea41656163
SHA256
239aabb4a3fd738819b72cc45c2691d177305a0776a1b83462ead9106ef9c271
SHA1
49df998f866b6f5e44aa8b2723c950d6a176af47

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
WinUsb - User-mode USB Update Co-Installer
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2022-11-15

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bitC:\Windows\SysWOW64
64-bitC:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.