How to Repair d3d10_1core.dll? Download Now

Sometimes Windows system displays error messages regarding corrupted or missing d3d10_1core.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 d3d10_1core.dll file can therefore effect in failed execution of the started process.

d3d10_1core.dll file Direct3D 10.1 Runtime. 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 d3d10_1core.dll related errors on your device. You can also download d3d10_1core.dll file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows 7, Windows Vista, Windows Vista 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, Windows Vista, Windows Vista

File info

General information
Filename d3d10_1core.dll
File extension DLL
Description Direct3D 10.1 Runtime
Program Microsoft® Windows® Operating System
Author Microsoft Corporation
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.)

There are various types of errors related to d3d10_1core.dll file. d3d10_1core.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 d3d10_1core.dll file. If you encounter one listed below (or similar), please consider the following suggestions.

  • d3d10_1core.dll is corrupted
  • d3d10_1core.dll cannot be located
  • Runtime Error - d3d10_1core.dll
  • d3d10_1core.dll file error
  • d3d10_1core.dll file cannot be loaded. Module was not found
  • cannot register d3d10_1core.dll file:
  • d3d10_1core.dll file could not be loaded
  • d3d10_1core.dll file doesn't exist



Application could not be started because d3d10_1core.dll file is missing. Reinstall the application to solve the problem.


Problems related to d3d10_1core.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 d3d10_1core.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.

d3d10_1core.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 d3d10_1core.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 d3d10_1core.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 d3d10_1core.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 d3d10_1core.dll file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the d3d10_1core.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 d3d10_1core.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 d3d10_1core.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 d3d10_1core.dll file

The last solution is to manually download and replace d3d10_1core.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 d3d10_1core.dll file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of d3d10_1core.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\
  • Windows Vista: ---
  • Windows Vista: ---

If the steps did not solve your d3d10_1core.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 d3d10_1core.dll
System Windows 10
File size 346112 bytes
Date 2017-03-18
File details
MD5 09cf55b0ffd0f2da83cec612bd9b665a
SHA1 7b5e010704977b41add53716aa1e2bb59655f04a
SHA256 d8b711f490ff5da08f35131b9054f59eeb47c0d94f1ffefef607cb7e9b3b8ed3
CRC32 0f88bdc1
Example file location C:\Windows\System32\
Filename d3d10_1core.dll
System Windows 8.1
File size 352768 bytes
Date 2014-11-21
File details
MD5 cd4ffa01dda456d01b8caa4ada4bdf92
SHA1 47a2de55fcdedfb40defc15b705bcbbf6d537128
SHA256 271c5c93ab243fd338669286d22753588c06479086c14529537e09b90cdf49a9
CRC32 fa414532
Example file location C:\Windows\System32\
Filename d3d10_1core.dll
System Windows 8
File size 238080 bytes
Date 2012-07-26
File details
MD5 b4206e7172ed4f01b0225ca078f9c8a5
SHA1 11c6214db3fe4b1143195ab885b4a1dd10308241
SHA256 e2008ad0d6f938081854be61de3b4c32da91858513deb9198109d83b7cd592e3
CRC32 0aa1593e
Example file location 1: C:\Windows\System32\
Filename d3d10_1core.dll
System Windows 7
File size 321024 bytes
Date 2010-11-21
File details
MD5 426ba4e737a7988fd1202af2f2b2f4a6
SHA1 a39d5ba5e16b929c56dc3fa09663535056a5c879
SHA256 3e84b1ef044c157b7b228ae86a4466bc7e24b2d85f07636d0119041e3d630a2f
CRC32 1df6f0d6
Example file location C:\Windows\System32\
Filename d3d10_1core.dll
System Windows 7
File size 219136 bytes
Date -0001-11-30
File details
MD5 9c36a3ca80f9b204c670336d344f5df8
SHA1 cff34524b01f1a3c89d43d3c2aa807bc0292038e
SHA256 948a3ba92fc4d34288f80aa892d8ebfaea23ecb764400e9a8f7dbf4681fea337
CRC32 250683c2
Example file location C:\Windows\System32\
Filename d3d10_1core.dll
System Windows Vista
File size 312320 bytes
Date 2008-01-21
File details
MD5 49a89c75f6f57dfa5f8435283ac03009
SHA1 e74498a42e374afe4772e53a8e0397b5ed6797b3
SHA256 f8d9316f368256f1d54b64b45840cadcea84c8b1e0dfde6feb1a92d459e2e79c
CRC32 4923ebb1
Example file location ---
Filename d3d10_1core.dll
System Windows Vista
File size 208896 bytes
Date -0001-11-30
File details
MD5 dae6f839f39c8d2fe3dbfe21d1c7ba9b
SHA1 f38ad9ff282ffd5cc0458ad494927792baf9cfa2
SHA256 588716d42e07b1cbb32089bd6e3c2e5cac24d87f1dd6b764754e781731c9b926
CRC32 4c4a2e47
Example file location ---