.dll file

msasn1.dll

Uploaded: 2022-10-25 Last Validated: 2025-10-10
10.0.22621.1 (WinBuild.160101.0800) 82.1KB x86-64 (64 bit) Verified 2025-10-10
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
82.1KB
MD5
8977d2b7007208086be97e9461ad038d
SHA256
f31ccd8e6091851dab72fab782428d8ebbadbb41015dc0a11a33e1dac8f62a8f
SHA1
f9ea49623519903fa98d062305aa7b1b98c32a43

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
ASN.1 Runtime APIs
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-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.