.dll file

System.Speech.dll

Uploaded: 2018-08-24 Last Validated: 2025-10-13
3.0.6920.1109 (lh_tools_devdiv_wpf.0710091430) 672KB x86 (32 bit) Verified 2025-10-13
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File Info

Integrity Check
Passed
Uncompressed Size
672KB
MD5
12e0755583878358d7dec83fa5e9b918
SHA256
552130eba0139d82de53ff61d5bd9772c0520011204cf7449fa64da74adef85e
SHA1
51e4e84d3eb58f108e810eb78b97ed4468f11581

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
Windows Speech Library
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2018-08-24

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.