by Jack Cheen - Tech Analyst
Suggestion for fixing 0xc000012f Error

Fixing 0xc000012f Error Problem with Ease

  • How did you get 0xc000012f Error?

    Unable to update current windows to windows 10. PC drivers is corrupted or damaged. Unable to install a new appliciation Too much bad browser cookies or registries files. Hard disk has not sufficient space.
  • You might see the following 0xc000012f Error error message::

    • 0xc000012f Error
    • Runtime Error! Program [path]\0xc000012f Error. An application has made an attempt to load the C runtime library incorrectly. Please contact the application's support team for more information.
    • Windows could not search for new updates
    • Run-time Error XXX, Paste method of worksheet failed.
    • A fatal exception has occurred.
  • How to Repair 0xc000012f Error Problems?

    0xc000012f Error problem is a dangerous factor for your PC. When you come across 0xc000012f Error issue, you should find a good solution to get rid of it as fast as possible. Otherwise your computer will probably get continuous computer problems, such as Blue Screen, system crash or program freeze. Hence, it is essential to solve 0xc000012f Error error.
Download 0xc000012f Error Repair Tool *Size : 4.5 MB
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Follow the below steps on fixing 0xc000012f Error in order to finally eliminate it.

For computer novice:

If you are not good at computer skills, we suggest you to choose a useful software to help you get rid of 0xc000012f Error problem.
Step 1: Free download SmartPCFixer.

Step 2: Double-click to run the software.

Step 3: Click Fix all to repair 0xc000012f Error issue completely.

Pay attention: 0xc000012f Error problem cannot be resolved by SmartPCFixer, you may need to update PC drivers.

DriverTuner is highly recommended for you to download outdaged drivers in 3 steps! Scan outdated drivers by simple click the below photos, remove 0xc000012f Error at once.
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For advanced user:

The following steps are applied to resolve 0xc000012f Error problem manually.

Method 1: Solving 0xc000012f Error problem by sfc utility.

SFC is definitely the most useful way to fix windows corrupted files. The whole process is quite easy.
Fow win 8/8.1/10 user:
Please visit here:
For win vista/win 7 user:
To do this, click Start, type Command Prompt or cmd in the Search box, right-click Command Prompt, and then click Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.

Type sfc /scannow and press "Enter" button

You may see the following message. Windows Resource Protection did not find any integrity violations. (It indicates that you don't have corrupted windows files.) Windows Resource Protection could not perform the requested operation. Windows Resource Protection found corrupt files and successfully repaired them. Windows Resource Protection found corrupt files but was unable to fix some of them. (To repair the corrupted files manually, view details of the System File Checker process to find the corrupted file, and then manually replace the corrupted file with a known good copy of the file.)

Method 2: Repairing 0xc000012f Error by installing drivers manually.

Right-click Computer on your desktop, then click Manage.

Find Device Manager and see if there is a yellow exclamation to notify you to update drivers. Then click update drivers as the pictures below.

Method 3: Troubleshooting 0xc000012f Error by doing a restore for your PC.

6 Comments on "How To Get rid of 0xc000012f Error?"

  • Comment by : Jeffrey UK
    Well, your software did a good job! I used it to remedy my not found Certmgr Dll easily. Great software for solving missing dll files.
  • Comment by : Dede FR
    je viens de mise à niveau Windows 10, mon ordinateur actes plutôt lent. Mes amis me recommandent de utilisation SmartPCFixer pour se débarrasser de lui. Je ne sais pas si elle est vraiment utile. Mais après l'installation de cet outil, je reçois rarement get update erreur.
  • Comment by : Floria
    Smartpcfixer is useful tool for me to repair 0xc000012f Error.
  • Comment by : Laurene
    Recently, when I am playing online games, I often receive bluescreen problem. SmartPCFixer support team helped me fix the blue screen error. Thanks a lot! I hope my review can help people who want to try smartpcfixer.
  • Comment by : Lindsy
    You can have a try!
  • Comment by : Merideth
    Thanks for smartpcfixer. The utility help me resolve 0xc000012f Error issue.
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Download 0xc000012f Error Repair Tool *Size : 4.5 MB
Estimated Download Time <60 Seconds on BroadBand