First, if I had a wireless keyboard and mouse I would check the batteries in the mouse and/or the keyboard or check the wireless connection.
If it isn't wireless, then I would check that the USB's were plugged in correctly, if they are fine I would hold the power button on the computer until the computer shut down, count to ten, and restart the computer.
no it will pause at the boot screen and tell you that you have a keyboard error. Simply shut down the Computer then connect the keyboard properly then reboot.
A computer does not need to have any input or output devices plugged into it at all in order to boot, as long as it is configured to not stop on missing devices; the most common "stop error" for missing devices is a keyboard, and this can typically be disabled.
Enable "Legacy USB keyboard" in your BIOS.
You can boot with any computer without a keyboard unless you have multiple OS's installed and you set an option in your BIOS to where you have to select which OS you want to boot. False (to answer the question). Older computers refused to boot unless a keyboard was present. However, newer computers allow you to boot without a keyboard, and you can then plug in the keyboard after the boot. (taken from the "Notes" section - pg 458, seventh edition).
If you restart it in the menu with the mouse or keyboard then it's a "Soft" or normal reboot. If you have to restart with the power button (or restart button on older Macs) on the side of computer case then its a "Hard" reboot.
Kind of - It tells the computer to start up the initial files to get the computer 'up and running'. These are files such as driver programs for the display, keyboard, mouse, screen, printer etc, along with disk controllers, operating system and internet access programs.
Sure you could, as long as you didn't need to interact locally. A good example would be a router or firewall. Generally they have no interface, unless you access it from another computer via LAN or internet connection.
what is computer boot sector
If the computer is off the boot is called a cold boot or initial startup.If the computer is on the boot is called a warm boot or restart.
Dual-boot and Multiple-Boot are pretty much synonymous.
basic input output system BIOS needed for a computer to find the input and output devices which are connected to it... such as ram keyboard mouse speaker system monitor etc etc... the bios serves as instruction on what to do after the processor is turned on. Such as access the hard drive for a boot, and many other things. Without a bios, the processor would not know what to do.
If your computer does not boot correctly what information will you not get?