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.dll file

usbperf.dll

Uploaded: 2022-10-25 Last Validated: 2025-10-10
10.0.22621.1 (WinBuild.160101.0800) 32KB x86-64 (64 bit) Verified 2025-10-10
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File Info

Integrity Check
Passed
Filename
usbperf.dll
Uncompressed Size
32KB
MD5
3c64b02be11f49ccb47cd1f02a69e4da
SHA256
aca3346b498a4c0eec5b53d360d1c37c94438a37e9a4b1a4f3faccbaef5a465e
SHA1
c63119aea65b7a91fa2c89c9ac94cbc92c4506e2

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
USB Performance Objects DLL
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2022-10-25

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-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.