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perfcore.dll

Uploaded: 2026-07-15 Last Validated: Unvalidated
4.5.7025.0 (fbl_fun_cperf_xperf(xprfbld).090122-1011) 142KB x86 (32 bit)
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File Info

Integrity Check
Passed
Filename
perfcore.dll
Uncompressed Size
142KB
MD5
5de510ce54d228df655cdc7799c36aeb
SHA256
ad518f8cb303faf53cdaf0a01265ff35b457c4a25afdb3d243c24e5e95da434d
SHA1
421e4f41afef32f33cc36469ea5582e79e2730db

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Performance Analyzer
Description
Performance Analyzer Analysis Core (internal)
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.