Microsoft Corporation uses to release various versions of Windows OS time to time. Windows 10 OS is the newly released version of Windows operating system. You may get many new and amazing features in Windows 10. Windows defender is very amazing one that is used to scan and remove various sorts of infections. However, when you run the Windows defender in the computer, you get Windows defender error 0x8050A001 on the computer screen. The defender error code 0x8050A001 is a very critical error issue that will harm the computer data and other components very badly. In this situation, you should use some manual or automatic error fixing methods to get rid of the issue. You can use Advanced System Repair Tool in the computer to fix Windows error code 0x8050A001 automatically.