How do I fix the intelppm.sys BSOD error in Windows 10? 1. Edit the Registry Press the Windows key + R. Enter regedit in the Open box, and click OK to open the Registry Editor. Then open this registry path:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Processor Double-click Start DWORD to open the Edit DWORD window. Enter 4 in the Value data box, and click OK. Next, browse to this path in the Registry Editor:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Intelppm Select the Intelppm subkey, and double-click the Start DWORD. Delete the current value in the Value data box, and then enter 4 as the replacement value. Click the OK button. Thereafter, restart Windows. 2. Uninstall the problematic driver Press the Windows Key + Xto open the menu, and select Device Manager from the list. When Device Manager opens, locate the problematic driver, right-click it and choose Uninstall device from the menu. A confirmation dialog will now appear. Click on Uninstall to remove the driver. Optional: You can click on the Scan for hardware changes icon or restart your PC, and Windows will install the default driver. Sometimes the PAGE FAULT IN NONPAGED AREA STOP 0×00000050 intelppm.sys error can appear due to problematic drivers, and in order to fix it, you need to find and remove the problematic driver. 3. Run System File Checker Press the Windows key and type cmd. Click on Run as Administrator for Command Prompt. In the Command Prompt, enter the following command and hit Enter:sfc /scannow Wait for the system file checker tool to scan, and validate the system files. The tool will fix missing or corrupted files in the system if required. Once the scan is 100% complete, reboot the computer and check if the error is resolved. The SFC scan is a command-line tool that will scan your system for potential errors and resolve them on the way. So, it can also fix the PAGE FAULT IN NONPAGED AREA STOP 0×00000050 intelppm.sys error. However considering you have already purchased Restoro and would like us to assist you in doing that utilizing a remote session, please contact our support and they will be happy to help you. Email: support@restoro.com