.dll file

Aspnet_perf.dll

Uploaded: 2026-07-10 Last Validated: 2026-07-10
4.8.9319.0 built by: NET481REL1LAST_25H2_B 42KB x86-64 (64 bit) Verified 2026-07-10
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
42KB
MD5
db88c1ebdb0c2d4c396a3566090de7a3
SHA256
bc285b8e27be1f8cda7b421a0244ad85a8e69ab92ac502d1c6cf366d6e6b0f75
SHA1
7e52aef2e31fa7cbadd7a3498284b063ec9aecb0

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® .NET Framework
Description
Microsoft ASP.NET Performance Counter DLL
Build Note
Flavor=Retail
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2026-07-10

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.