In the Windows operating system, you use many components as hardware or software. Sometimes some of these components get corrupt or unable to work properly and you get the error issues in the computer. Windows stop error 0x00000043 is also one of those error issues. The issue is also known as BSOD error code 0x00000043. It is seen that the error usually comes to you due to bad boot sector or due to problem with the hard disk of the computer. You will not be able to work on any application without resolving the matter of stop error code 0x00000043 properly. So, go through the manual or automatic error fixing methods to get rid of Windows BSOD error 0x00000043. For automatic fixing of the issue, install Advanced System Repair tool in the computer.