

Ubuntu and Debian are Linux based systems where you can use Ctrl+Alt+Del to log out of your system. This provides you with the following options – lock the system, switch user, log off, shut down/reboot or open the Task Manager (where you can view the active processes/applications).
#Ctrl alt delete windows#
Those who have logged in to a system with Windows 10/Vista/7/8 can use Ctrl+Alt+Del to open that Windows security. If you want to use this shortcut, there is a set of steps to enable the feature. Generally, this feature is disabled by default. In Windows XP, Vista, and 7, the combination can be used to login to a user account. Some files may get corrupted if you start restart without saving them or closing them properly. Tip: It is not a good practice to use Ctrl+Alt+Del to restart your computer if you do not want to lose important files. Also, processes that are running cannot be closed properly. But you cannot save any work before the system starts rebooting. This also flushes the page cache and safely unmounts volumes. If you press this twice, the rebooting process starts without shutting down open programs. The same combination performs a different function in Windows 3.x and Windows 9x. When used while on Power-on Self-Test, it will reboot the system. Some important uses of this key combinationĬtrl+Alt+Del can be used to restart the computer. The Ctrl and Alt keys are first pressed simultaneously, followed by the Delete key. Today it is primarily used to perform administrative functions on a Windows device. The specialty of this key combination is the function it performs depends on the context in which it is used.

It should be noted that you aren’t limited to using this key combination if you want to do any of the options available on this screen. Press “ Ctrl” and “ Alt” on the physical keyboard, then select “ Del” on the osk window.Type “ osk“, then open the “ On Screen Keyboard“.On the Remote Desktop, select “ Start“.The key combination will also work in older Terminal Server sessions. If you’re using a small keyboard on a laptop, you may have to hold down a function key to utilize it. If you have trouble finding the “ End” key, it is normally located to the right of the “ Enter” key. In RDP, the “ CTRL” + “ ALT” + “ End” combination will work.
