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perf_nt.dll

Uploaded: 2026-07-15 Last Validated: Unvalidated
4.5.7025.0 (fbl_fun_cperf_xperf(xprfbld).090122-1011) 681.5KB x86 (32 bit)
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File Info

Integrity Check
Passed
Filename
perf_nt.dll
Uncompressed Size
681.5KB
MD5
09d96bb0ba61e06c932570f88e69db60
SHA256
28496d3a6617b4889473f470afbdf5e876f3cdfdf38381e262eab1bbefcec9f7
SHA1
382c6168a80c6f15f83de5e048a971ba4e098f35

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Performance Analyzer
Description
Performance Analyzer AddIn: NT
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2026-07-15

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-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.