It’s just hanging up at the manufacturer’s splash screen after a fresh install. What can I do to troubleshoot this?
Is Parrot the only OS installed on this (PC)? Are you using BIOS/MBR or UEFI? Did you use a Parrot 5.3 or the new Parrot 6 ISO to install?
Ex Windows 8.2 or higher machine? did you disable secure boot and windows quick-start [fast boot]