BSOD errors can be rather troublesome on Windows 10, and in most cases these types of errors are caused by an incompatible driver or a faulty hardware. Windows 10 users reported having APC_INDEX_MISMATCH BSOD error, so let’s see how to fix apc_index_mismatch ntoskrnl.exe. How to fix APC_INDEX_MISMATCH BSOD error? APC_INDEX_MISMATCH error can cause many problems since it will force your PC to restart whenever it appears.
This error can appear on almost any device, and both Lenovo and Dell users reported this error. If you encounter this error on your PC, you should be able to fix it by using one of our solutions. APC_INDEX_MISMATCH is a blue screen error and like any other blue screen error, it will force your PC to crash whenever it appears. However, you should be able to fix this problem by updating your drivers. This error can appear on every version of Windows, and even if you’re using Windows 7 or Windows 8, you should be able to fix the problem using one of our solutions. This error message will sometimes give you the name of the file that is responsible for this error.
Once you know the file name, you need to do a bit of research and find the application or driver that is related to this file. Several users reported that Realtek and Nvidia devices can sometimes cause this error to appear. If that’s the case, be sure to update your drivers and check if that solves the problem. Sometimes this problem can occur after installing a specific update. To fix the issue, it’s required that you find and uninstall that update from your PC. After doing that, the problem should be resolved.
Many users reported this problem after overclocking their hardware. If you have overclocked your hardware, be sure to remove overclock settings and check if that solves the issue. A number of users reported that they are unable to access Windows 10 at all because they would get a blue screen just after logging it. While your computer boots, restart it. You’ll have to restart it a few times before the Automatic Repair starts. Windows should automatically start the repair process.
Once your computer restarts again, you’ll see a list of options. Press F5 or 5 to select Safe Mode with networking. After Task Manager starts, navigate to Startup tab. You’ll see a list of startup apps. If you see Realtek HD Audio Manager on the list, right click it and choose Disable. If that application isn’t on the list, disable all applications from starting with Windows 10. Close Task Manager and restart your PC.