They must jump through the irrational and expensive hoops of the FDA, and patents are only 20 years (compare with corporate copyright of 75 years). This makes them pursue only blockbuster and knockoff drugs. Stuff for chronic diseases you're going to buy for years.
The boot device is the device from which the operating system is loaded. A modern PC BIOS (Basic Input/Output System) supports booting from various devices. These include the local hard disk drive, optical drive, floppy drive, a network interface card, and a USB device.
There are boot status data logs for the Boot Manager and for each installed version of Windows. The Boot Manager log is BootStart.dat in the Windows directory or the \Boot directory of the system partition. This location can be set in the BCD.