A fire which occurs while an aircraft is airborne. Description. Fire in the air is one of the most hazardous situations that a flight crew can be faced with. Without aggressive intervention by the flight crew, a fire on board an aircraft can lead to the catastrophic loss of that aircraft within a very short space of time.
Check the system requirements. If youâve decided that you want to install a new operating system, youâll first need to figure out which one you want to use. Operating systems have varying system requirements, so if you have an older computer, make sure that you can handle a newer operating system. Try to do this the night before you install the new operating system, as the install will be able to format the disk much faster. 2  This is especially true if you have an IDE disk that is over 40 gigabytes, or Serial ATA (SATA) disk that is over 500 gigabytes.
1 Try to do this the night before you install the new operating system, as the install will be able to format the disk much faster. 2  This is especially true if you have an IDE disk that is over 40 gigabytes, or Serial ATA (SATA) disk that is over 500 gigabytes. Set your DVD/CD drive as the first boot device. 2  If you are installing from a USB drive, make sure that the drive is inserted and then select it as the first boot device. 3  Once youâve selected the correct drive, save your changes and exit Setup. 4  Your computer will reboot.