Mocht je deze foutcode krijgen dan kan je met deze workaround het oplossen:
www.bleepingcomputer.com
Microsoft shares workaround for 0xc004c003 Windows 10 activation errors
Microsoft has shared a workaround for customers experiencing 0xc004c003 activation failures on Windows 10, version 2004 and 20H2 devices after installing the January 2021 monthly "C" release KB4598291 preview update.