Generally this error is reported when we upgrade our windows from 32 to 64 bit in windows 7 most of the software and applications are not compatible with windows 7 after upgrade as the downloaded software are compatible with 32 bit operating system may raise error code 0xc00007b in windows 7.
If you are getting error code 0x80072ee7 while using app store in windows 10 read now How to Fix Windows 10 Store Error Code 0x80072ee7. But if you are not able to start windows or while working you may encounter code 0xc00007b error in windows 7, follow below mentioned procedure to fix the application was unable to start correctly 0xc00007b windows 7.
Steps to Fix The Application Was Unable to start Correctly 0xc00007b Error Windows 7 64 Bit:
METHOD1: RUN IN COMPATIBILITY MODE
Step1: Right click on the application you are facing error with it.
Step2: Now select properties and click on compatibility tab.
Step3: Click on the windows XP and click check box run in compatibility mode.
Step4: Click on apply and exit to check if the error is resolved.
METHOD2: RUN AS ADMINISTRATOR
Step1: Repeat steps1 and step2 of method1.
Step2: In compatibility mode click run as administrator.
Step3: Click on apply and exit, windows 7 errors has been fixed.
METHOD3: CHECK DISK ERROR
Step1: Open my computer and right click on c drive.
Step2: In properties select tools tab.
Step3: Click on check drive for errors.
METHOD4: CHECK PROGRAM PERMISSIONS
Step1: Open my computer and open primary drive containing windows.
Step2: Right click on desired program and select properties.
Step3: Open security tab and click on allow full control.
Step4: Click on apply and exit.
Call Windows Support Number +1-888-588-4698 to Fix The Application was unable to start correctly 0xc00007b Windows 7
The application was unable to start correctly 0xc00007b windows 7 error is also known as gaming error as it will not let user to play games on windows 7. And the troubleshooting steps are explained in the blog above and each method is a complete approach to solve the problem. If not able to fix windows 7 error code you can contact windows 7 customer support technicians with right approach.