Either someone has sold you a complete pup, you're being hyperbolic or you really need to get those laptops looked at. My work laptop is a Lenovo and even though it is laden down with every piece of security software that they can find in the catalogue it is booted and ready for work in well under a minute. My alternate is a Dell and just as quick, my home/gaming PC is a self build thing and that is even quicker but I keep security software on that down to defender and good practice. Assuming your laptop has SSD storage there is no way that any modern PC should take FIFTY MINUTES to load an office app.