Windows operating system comes with so many features that you can use to perform some basic technical works. You can complete your personal or professional jobs with this operating system very easily. There are some DLL files in the OS that are responsible for the proper running of the computer and its applications. But problem comes when you get CryInput.dll is missing error in Windows. This error comes to you due to the missing or corrupt CryInput.dll file. After getting the CryInput.dll was not found error in your computer, you will see that the computer is not responding properly as per your instructions. So, it is very important to fix the issue with the help of some manual or automatic methods. You can download and install Advanced System Repair tool to fix the issue automatically in your computer.