# How to Download and Fix 0xc00007b Error on Windows
If you are trying to run a game or an application on your Windows PC and you encounter the error code 0xc00007b, you are not alone. This error is one of the most common errors that Windows users face, and it can be very frustrating. But don't worry, there are some easy ways to fix this error and get your program running smoothly again.
## What Is 0xc00007b Error?
The 0xc00007b error is also known as \"The application was unable to start correctly\" error. It usually occurs when there is a problem with one or more DLL files that are required by the program. DLL files are dynamic link libraries that contain code and data that can be used by multiple programs. Sometimes, these files can get corrupted, missing, outdated, or incompatible with your system, causing the error.
## How to Download and Fix 0xc00007b Error?
There are several methods that you can try to download and fix the 0xc00007b error on your Windows PC. Here are some of the most effective ones:
### Method 1: Download and Replace the Missing or Corrupted DLL File
One of the possible causes of the 0xc00007b error is that a specific DLL file that is needed by the program is missing or corrupted. In this case, you can try to download the DLL file from a trusted source and replace it in the appropriate directory on your system.
To do this, you need to first identify which DLL file is causing the problem. You can do this by looking at the error message that pops up when you try to launch the program. It might tell you which DLL file is missing or corrupted. For example, it might say something like \"The program can't start because (0xc00007b).dll is missing from your computer.\"
If you don't see a specific DLL file name in the error message, you can use a tool like Dependency Walker to scan your program and find out which DLL files it depends on.
Once you know which DLL file is causing the problem, you can download it from a reliable source like [DLLme.com](https://www.dllme.com/dll/files/0xc000007b) . Make sure you download the correct version of the DLL file according to your Windows OS architecture (32-bit or 64-bit). You can check your OS architecture by pressing Windows + R keys, typing msinfo32 in the Run box, and clicking OK. Then, look for the System Type field in the System Information window.
After downloading the DLL file, you need to place it in the correct folder on your system. Usually, this folder is C:\\Windows\\System32 for 32-bit systems and C:\\Windows\\SysWOW64 for 64-bit systems. However, some programs may have their own folders where they store their DLL files. You can check the installation directory of your program and see if there is a folder named after the DLL file. If there is, copy and paste the downloaded DLL file there.
Finally, restart your computer and try to run your program again. If the error persists, you may need to register the DLL file using the Regsvr32 command. To do this, open an elevated Command Prompt by pressing Windows + X keys and selecting Command Prompt (Admin). Then, type regsvr32 followed by a space and the full path of the DLL file. For example:
Press Enter and wait for a confirmation message. Then, close the Command Prompt and launch your program again.
### Method 2: Update Windows and Drivers
Another possible cause of the 0xc00007b error is that your Windows system or drivers are outdated or incompatible with your program. To fix this, you need to update your Windows system and drivers to the latest versions.
To update Windows 11 or 10, open Settings (using Windows + I keys), select Windows Update on the left pane, and click Check for Updates on the right pane. Wait for Windows to download and install any available updates. Then, restart your computer.
To update drivers, you can use Device Manager or a third-party tool like Driver Easy. To use Device Manager, press Windows + X keys and select Device Manager. Then, expand each category of devices and look for any device with a yellow ex 06063cd7f5