Method 1: By Re-Registering All DLL Files.
Method 2: By Running SFC Scan.
Method 3: By Installing the Visual C++ Redistributable Current Version.
Method 4: By Uninstalling and Re-Installing the Program.
Re-install the program In most cases re-installing the application can be very helpful.
Uninstall Windows Update People reported that this error popped up for some after updating windows.
Perform a Clean Boot Clean booting a PC can be helpful for us in this situation.
Delete the File Almost all of the errors have different file errors.
Use Command Prompt
To fix error 0xc000012f, you can also uninstall Windows update. Here is the tutorial. Press the Windows and R keys at the same time to get started. Then enter appwiz.cpl in the appropriate field, click and OK to stay. In the pop-up window, click “View Installed Updates” in the left cell to continue.
SysWOW64: MSVCP100.DLL, MSVCR100.DLL, MSVCR100_CLR0400.DLL, XINPUT1_3.DLL To fix the 0xc000012f error in the entire game, we need to reinstall the Visual C++ Redistributable.
To help you worry about the error file you received, you and your family can run the System File Checker to check the system for corruption. Right-click the Start button and select Command Prompt (Admin). Type sfc /scannow (note the space between “sfc” and “/”). You can also provide more information in this For zigzag3143 wiki article. Keep us posted on how you’re doing.
How do I fix error 0xc000012f?
How to fix error 0xc000012f in Windows 10?
- Run sfc /scannow. Press the main Windows key to open Start and use the search bar to type in Command Prompt.
- Use a third-party system restore method.
- Remove updates.
- Install the Eyesight C++ Redistributable for Visual Studio.
- Check if you want to receive new updates.
- Start abruptly.
How do I fix Windows error 0xc000012f?
Solution 2 – Uninstall any problematic Windows updates
- Right-click Start, select Run. Hover your mouse over
- click on installed updates in the populated window.
- Sort Windows update installation reputation by the Installed column and get the problematic update that caused the underlying error.
- Select the update and click Uninstall.
- Restart Windows.
How to fix Windows Update error 0xc000012f?
To fix the 0xc000012f error, you can try uninstalling the Windows update. Well, here’s the tutorial. Press the Windows key and the r key at the same time to open Run. Then enter appwiz.cpl in the box, click and OK to continue. In the pop-up window, right-click “View installed updates” to continue.
How do I fix error code 0xc000012f?
Fix 2: Uninstall the problematic Windows update Right-click “Start”, select “Run”. In the remaining panel, click View Installed Updates Error. Select an update, click and Uninstall. Restart Windows.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.