My recommendation, with every new PC, is using Windows RESET, to completely restore Windows, to its initial settings. The reason for that, is many manufacturers these days, install their own bloware, and drivers, which in turn affect M-PC....
After using Windows RESET, and removing everything from your PC, download the latest Windows build (1709). After install is done, go over to the Windows Update option, and run all available updates
Don't install any additional Anti Virus/ Firewall software. The onboard Windows Defender is perfect
Only after all update are done, use MPC Cleaner once again (AS ADMIN), to clean any leftovers, from your previous M-PC installs, reboot your PC, and reinstall M-PC