Desligar o computador.

It means 'to turn off the computer'. This implies a complete shutdown, powering down the machine entirely, not just closing programs or locking the screen.

It's considered neutral. You can comfortably use it in almost any situation, whether you're talking to friends, family, or colleagues in a professional setting. It's the standard, everyday way to say it.

Use this phrase when you intend to completely power down your computer. This is typically done at the end of your work session, before going to bed, or when leaving your computer unused for an extended period.

Yes, in many contexts, if it's clear you're talking about the computer, you can simply say 'Vou desligar' (I'm going to turn off). However, the full phrase 'desligar o computador' is always unambiguous and safe to use.

While 'apagar' can mean 'to turn off' for things like lights, 'desligar' is the specific and correct verb for electronic devices like computers, TVs, and phones. Using 'apagar o computador' sounds incorrect to native speakers.

'Ligar' means 'to turn on', the opposite of 'desligar'. 'Reiniciar' means 'to restart', which involves turning the computer off and then immediately back on. 'Desligar' is solely for powering down.

For very formal or technical contexts, you might see phrases like 'proceder ao desligamento do computador' (proceed with the shutdown of the computer), but 'desligar o computador' is perfectly acceptable in most professional situations.

If you're just taking a short break, you wouldn't 'desligar o computador'. Instead, you might 'bloquear a tela' (lock the screen) or put the computer into 'suspender' (suspend) mode, which uses very little power but allows for a quick return to your work.

Yes, absolutely! You can use 'desligar' for almost any electronic device. For example, 'desligar a TV' (turn off the TV), 'desligar o celular' (turn off the phone), or 'desligar o rádio' (turn off the radio).

In modern life, 'desligar o computador' marks the end of a digital session, acting as a personal ritual to transition from online activities to offline life. It signifies closure and a conscious step away from technology.

Including the definite article 'o' before 'computador' makes the phrase sound more natural and complete in Portuguese. While native speakers might occasionally omit it in very fast, casual speech, 'desligar o computador' is the standard and preferred form.

Generally, no. While 'desligar' can technically mean 'to detach' or 'disconnect', its primary use for electronics is so strong that using it for non-electronic things might sound odd. For example, you wouldn't 'desligar a porta' (turn off the door).

A very common mistake is using 'apagar' instead of 'desligar'. Beginners might translate 'turn off' directly as 'apagar', but for computers, 'desligar' is the correct verb. So, remember: desligar o computador, not apagar.

Yes, informally, people might shorten it or use slang. For example, 'Vou desligar o PC' (using the abbreviation PC) or even more casually, 'Vou dar uma desligada' (I'm going to give it an off/turn). However, 'desligar o computador' remains the most universally understood.

To 'hibernar' (hibernate) saves your current session's state to the hard drive and then powers down the computer. It uses almost no power, like shutting down, but allows you to resume exactly where you left off much faster than a full boot-up.

'Suspender' (suspend) puts the computer into a low-power state, keeping your session active in RAM. It uses minimal energy and allows for very quick resumption. 'Desligar' is a complete power-off, requiring a full boot-up process to resume.

Yes, you can say 'desligar o celular' or 'desligar o telefone'. It's the standard verb for turning off your mobile phone or any phone.

Logging out is different from shutting down. In Portuguese, you would typically say 'fazer logoff' or simply 'sair' (to exit/leave). This logs you out of your user account, but the computer itself usually remains on.