What command is used to shutdown or restart the computer?

How do you restart to the command prompt?

Restart your computer and a soon as Windows starts loading, press F8. There should be numerous options including one that says something like, "Safe Mode with Command Prompt." Arrow down to that option and press enter.

What command is given to reboot your computer?

init 6 Other variations are 'reboot' and 'shutdown -r'

Which command line can be used to restart a running Linux system immediately?

shutdown -r now

What is the purpose of the command prompt?

the command prompt is a program where you can command the computer to perform functions such as shutdown, restart, open a certain file, start a program, etc.

The command to flush the DNS cache kept on the computer is?

In a Windows OS, the command "ipconfig /flushdns" is used to flush the DNS cache. A restart of the computer will also work.

What command is used to restart a router?

Reload

What is the start button on the computer used for?

actualy it is usd for many ways eg-shutdown restart or logoff it also includs many other function to get into programs serch somthng or for run somthng

How do you restart your computer?

When you press on the power button (or shut down through an OS) it begins by saving all used data and dumping all RAM (Random Access Memory). This, in turn shuts down the OS and finally the circuitry cuts off power to the motherboard, but not completely, the final click is when capacitors are discharged at the end. The operating system may intercept an ACPI button event from you pressing the power or sleep button. The OS may also initiate a restart from Start/Shutdown/Restart (Windows) or init 6 / reboot or shutdown command (*NIX). Once the restart sequence is initiated, the OS may instruct all running programs that a shutdown is in progress. These programs/services in turn will initiate their shutdown process to save data and unload from memory safely. The OS will eventually KILL programs or services that do not support or respond to a shutdown event. The OS will send a command to the ATX power supply (only ATX supports soft powerdown) if shutting down. Otherwise, the OS will simply issue a command to the CPU to warm boot. BIOS then takes over the boot process, loads first 512 bytes of detected boot device, jumps to boot loader code and you are back up and running. In the case of problematic restarts, these may be due to malfunctioning hardware on the bus (add-on cards) or misbehaving drivers. Safe mode or single user boot will rule out most drivers. Failing that, yank non-critical add-on peripherals. The computer can be restarted by selecting start and than shut down, then restart. Also, it may be turned off by holding down the turn on button, but that is EXTREMELY UNRECOMMENDED if your computer holds anything important at all. By doing it that way your computer is susceptible to losing data due to improper shutdown. Use it for emergencies only. There is a fast and good way to restart your computer: Go to Task Manager => Shutdown Menu => Hold Ctrl key and select Restart or shutdown. Your computer will be restarted or turned off in 3 Seconds!

What is three finger salute used to restart a computer?

ctrl alt and delete to hard restart you computer also note its not good for a computer to do this

Shutdown virus on command prompt?

Although not a virus, the command shutdown (Windows or *nix) will shutdown a computer.For Windows, the usage is shutdown [-i | -l | -s | -r | -a] [-f] [-m \\computername] [-t xx] [-c "comment"] [-d up:xx:yy] with the usage: -i Display GUI interface, must be the first option -l Log off (cannot be used with -m option) -s Shutdown the computer -r Shutdown and restart the computer -a Abort a system shutdown -m \\computername Remote computer to shutdown/restart/abort -t xx Set timeout for shutdown to xx seconds -c "comment" Shutdown comment (maximum of 127 characters) -f Forces running applications to close without warning -d [u] [p]:xx:yy The reason code for the shutdown u is the user code p is a planned shutdown code xx is the major reason code (positive integer less than 256) yy is the minor reason code (positive integer less than 65536)In *nix, the following applies:shutdown [-a][-t sec][-krhnfFc][time][warning-message] -a Use /etc/shutdown.allow. -t sec Tell init to wait sec seconds between sending processes the warning and the kill signal, before changing to another runlevel. -k Don't really shutdown; only send the warning messages to everybody. -r Reboot after shutdown. -h Halt after shutdown. -n Don't call init to do the shutdown but do it ourselves. The use of this option is discouraged, and its results are not always what you'd expect. -f Skip fsck on reboot. -F Force fsck on reboot. -c Cancel an already running shutdown. With this option it is of course not possible to give the time argument, but you can enter an explanatory message on the command line that will be sent to all users. time When to shutdown. warning-message Message to send to all users.

What command promps do?

I presume you are asking for an example of a Brief command prompt? First go to a CMD shell by selecting the windows button in the bottom left corner and typing CMD after "RUN". A black screen will appear where you can enter any prompt such as: ipconfig - IP confirguration Dir - directory listing

How do you write batch file to shut down windows xp?

copy this to notepad: shutdown -s -t "shutdown time" and save as shutdown.bat An example would be: shutdown -s -t 10 The above example will shutdown the computer in 10 seconds. The number 10 in the example is in seconds and can be changed to any number of seconds you want a delay for even 0 (zero). If a zero is used, there will be no delay and the system will shutdown immediately. Alternatively, if you want to restart instead, you can change the -s for -r. The -t can be omitted, but if it is, the default time is 30 seconds.