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How to Download and Fix sdiagprv.dll?

Sometimes Windows system displays error messages regarding corrupted or missing sdiagprv.dll files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent sdiagprv.dll file can therefore effect in failed execution of the started process.

sdiagprv.dll file Windows Scripted Diagnostic Provider API. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of sdiagprv.dll related errors on your device. You can also download sdiagprv.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7

File info

General information
Filename sdiagprv.dll
File extension DLL
Description Windows Scripted Diagnostic Provider API
Software
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
Details
MIME type application/octet-stream
File type Dynamic link library
System Windows NT 32-bit
Copyrights © Microsoft Corporation. All rights reserved.
Character set Unicode
Language cod English (U.S.)
sdiagprv.dll

There are various types of errors related to sdiagprv.dll file. sdiagprv.dll file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to sdiagprv.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

  • sdiagprv.dll is corrupted
  • sdiagprv.dll cannot be located
  • Runtime Error - sdiagprv.dll
  • sdiagprv.dll file error
  • sdiagprv.dll file cannot be loaded. Module was not found
  • cannot register sdiagprv.dll file:
  • sdiagprv.dll file could not be loaded
  • sdiagprv.dll file doesn't exist

sdiagprv.dll

Error

Application could not be started because sdiagprv.dll file is missing. Reinstall the application to solve the problem.

OK

Problems related to sdiagprv.dll can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing sdiagprv.dll file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

sdiagprv.dll file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with sdiagprv.dll file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to sdiagprv.dll file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of sdiagprv.dll or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to sdiagprv.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the sdiagprv.dll file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the sdiagprv.dll file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the sdiagprv.dll file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace sdiagprv.dll file

The last solution is to manually download and replace sdiagprv.dll file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded sdiagprv.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of sdiagprv.dll file example directory paths.

  • Windows 10: C:\Windows\System32\
  • Windows 8.1: C:\Windows\System32\
  • Windows 8: 1: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\
  • Windows 7: C:\Windows\System32\

If the steps did not solve your sdiagprv.dll file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename sdiagprv.dll
System Windows 10
File size 156672 bytes
Date 2017-03-18
File details
MD5 85112b4939862aeabea1524760d4a4b8
SHA1 150a0599dbf7e120433a421c53c00c0efa7ba2a2
SHA256 161052ad1e535721fbf86691d635096aa5d3802d10cb5ed9e1e3bae8693f13b2
CRC32 b4743aff
Example file location C:\Windows\System32\
Filename sdiagprv.dll
System Windows 8.1
File size 156672 bytes
Date 2014-11-21
File details
MD5 e6f22da581c8b5b2aec3fa24e517e0d8
SHA1 58339eb3ac6b5020f7f90aa8b29eedb50f817838
SHA256 227fc10ffacc286ea8be62325be451f739e69626b820e7f7333ffd10dc8e64af
CRC32 9d73efe1
Example file location C:\Windows\System32\
Filename sdiagprv.dll
System Windows 8
File size 148480 bytes
Date 2012-07-26
File details
MD5 c00c1b75b534e80bf71c27eacd858b13
SHA1 2cfa9377a4cb2b4e1fada6ae1bb99fd6651d8fb9
SHA256 99b050c0b8c5e8f4998ec09e2fffcd5ef5bb3f79d062ba9f6108400ffb218c7e
CRC32 944e5fa0
Example file location 1: C:\Windows\System32\
Filename sdiagprv.dll
System Windows 7
File size 230400 bytes
Date 2009-07-14
File details
MD5 800b7fbff56bf97eb25c3b4c997f25fb
SHA1 99f25b030b8a5e0d4f494278ffedf57901d5d584
SHA256 076f26e1674e6778b1c5974871e977eafc19d3fddcd9256fa1b690594c4620c4
CRC32 3e22b1f3
Example file location C:\Windows\System32\
Filename sdiagprv.dll
System Windows 7
File size 240128 bytes
Date -0001-11-30
File details
MD5 e22cf2157ea7d798ca5cfa6a30a5d9fa
SHA1 c2ecf5d317324264461c66fc2fa63fbb5092f72e
SHA256 7de1af280f6628fc852f74cb2b74bb4d8a8b36d947905685958e2dddfa368b57
CRC32 74cf6f6a
Example file location C:\Windows\System32\