DLL

msdaosp.dll

Download and install msdaosp.dll to fix missing or corrupted DLL errors.

(52 Files Available)
Last Updated

Repository Analysis

Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
OLE DB Simple Provider
Architecture
x86-64 (64 bit) x86 (32 bit) ARM64 ARM (Thumb 2)
Metadata Consensus
43/52 Files 82.7%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare differences between variants.

Frequently Asked Questions

What is msdaosp.dll?

Metadata analysis shows msdaosp.dll is a Dynamic Link Library (DLL) and is described as OLE DB Simple Provider .

DLL files (Dynamic Link Library) are used by Windows programs to share code and resources. It allows multiple applications to use the same functions, improving performance and reducing redundancy. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing windows or replacing the DLL resolves the issue.

How do I fix msdaosp.dll errors?

Most errors involving msdaosp.dll occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application or replacing the DLL resolves the issue. The steps below cover the most common ways to fix DLL errors.

  • Software DLLs: Fully un-install the application and then re-install the latest version. If you are not sure what software is causing problems, check available metadata for clues. If this does not solve your issue, you can try downloading and installing the DLL manually.
  • Windows DLLs: Make sure Windows is fully updated, then open Windows Terminal or PowerShell as an administrator. Repair the Windows component store so SFC can pull clean files DISM /Online /Cleanup-Image /RestoreHealth and then scan all system files sfc /scannow to automatically repair problems.
How do I install msdaosp.dll?

To install msdaosp.dll, place the DLL file in the same folder as the application’s .exe file. If you are not sure which version (32-bit or 64-bit) to use, you can safely install both. If you dont know the application or this does not work, install the DLL to the appropriate Windows system folder.

  • Software Install (Recommended): If known, place the DLL file next to the application’s .exe C:\path\to\exe\msdaosp.dll.
  • 64-bit Install: Place 64-bit DLL files in the System32 folder, C:\Windows\System32\msdaosp.dll
  • 32-bit Install: Place 32-bit DLL files in the SysWOW64 folder, C:\Windows\SysWOW64\msdaosp.dll
How do I register msdaosp.dll?

Most DLL files do not need registration, but some DLLs are COM components and must be registered to work correctly. If registration is required, open Windows Terminal or PowerShell as an administrator.

  • 64-Bit DLL: Register the DLL file regsvr32 "C:\path\to\msdaosp.dll". (Drag a DLL to automatically fill the full path).
  • 32 Bit DLL: If you are registering a 32-bit DLL on 64-bit Windows, C:\Windows\SysWOW64\regsvr32 "C:\path\to\msdaosp.dll".

Latest Releases

msdaosp.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
OLE DB Simple Provider
NEW Version: 10.0.26100.8115 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.8115
Language: U.S. English (1033)
Uploaded: Jul 10, 2026   Size: 124KB
SHA256: 38390b62e81fd3381d6ea2d50c5e35ff93370e70122326c0cb8de53f9f9085d0
SHA1: ffddf4fee03a2c8872256695bfe2dc4a5074b25d
MD5: 2da8853abfe9f0d3ea48058c03321af1
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
msdaosp.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
OLE DB Simple Provider
NEW Version: 10.0.26100.8115 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.8115
Language: U.S. English (1033)
Uploaded: Jul 10, 2026   Size: 79KB
SHA256: 2fef59fb971a0949d0d3c2f0902e8bc279795cd5be90c5bfd6a20162e28a7585
SHA1: 9c8b554163792c443c7779d6a1d7baf8841662d9
MD5: 1516875b1e4f1ea09dc2f64956bf6b35
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
msdaosp.dll
by Microsoft Corporation
for Microsoft Data Access Components
Microsoft Data Access - OLE DB Simple Provider
Version: 2.70.9001.0 built by: Lab06_N(dagbuild) Verified
Product Version: 2.70.9001.0
Language: U.S. English (1033)
Uploaded: Oct 11, 2025   Size: 72KB
SHA256: 4aa8fd8a9c6e7e88705ddddd47fcefe930a093081a6085b4dcdb9fbb06619d4d
SHA1: c4bb8ee4a649b831f79bbc84c580ef341b2bbb0c
MD5: 6dc8dc786ce3ce5ddd0c5b0d8662bc1e
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
msdaosp.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
OLE DB Simple Provider
Version: 6.1.7600.16385 (win7_rtm.090713-1255)
Product Version: 6.1.7600.16385
Language: U.S. English (1033)
Uploaded: Jul 26, 2025   Size: 124KB
SHA256: f0410f9fe70eec0cc14f466a80571269a679340c953133e456cee98a3f40af6c
SHA1: f461e843a33101b9ee97951adac1d707a77e9ac6
MD5: 2cac4eccc9f20fb93ae9ee86f672d81e
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
msdaosp.dll
by Microsoft Corporation
for Microsoft® Windows® Operating System
OLE DB Simple Provider
Version: 10.0.26100.1150 (WinBuild.160101.0800) Verified
Product Version: 10.0.26100.1150
Language: U.S. English (1033)
Uploaded: Nov 22, 2024   Size: 124KB
SHA256: fe6e14eff1864511966504768636a9251acf6d8d3245ebcfe2d66a53bc5da4f5
SHA1: a2938f86a1b8a7a2e6137b7e3c74cab9e6de946d
MD5: 51f6e6d41c34073908cd4b8efef991b2
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD