# Why prompt 'The application could not start normally (0xc000007b)'?

![image](https://docs.d5render.com/~gitbook/image?url=https%3A%2F%2F3611830798-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MjbN1iGmN_HBnj_fyU9%252Fuploads%252F8FISvRj9H0f5VDo3YAmk%252Fimage.png%3Falt%3Dmedia%26token%3D790f2b10-d615-47cd-848c-73be4fbc9205&width=768&dpr=3&quality=100&sign=ff5c9708&sv=2)

0xc000007b Error

It may be caused by the lack of D5 dependent system files in your computer. You can use the DXR Repair Tool to fix it.

[DirectX Repair V3.9.zip](https://3611830798-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MjbN1iGmN_HBnj_fyU9%2Fuploads%2FSP53xc7HKUSvpxGfQmLP%2FDirectX%20Repair%20V3.9.zip?alt=media&token=0f44093d-3f15-4296-9235-ee3db345fe09)

archive · 100MB

Download[Open](https://3611830798-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MjbN1iGmN_HBnj_fyU9%2Fuploads%2FSP53xc7HKUSvpxGfQmLP%2FDirectX%20Repair%20V3.9.zip?alt=media&token=0f44093d-3f15-4296-9235-ee3db345fe09)

If you still get errors after repairing, run D5 as Admin.