Should you turn off your PC at night or is sleep mode enough?

This is one of the questions we ask ourselves the most when buying a laptop or desktop computer: should I turn off my PC at night? We answer you here.

Should you turn off your PC at night?Should you turn off your PC at night? © Unsplash

The issue of know whether to turn off your PC at night is controversial and the answer will vary depending on who you talk to. The older generations will probably tell you to leave the PC running and restart it when necessary, the younger ones, accustomed to the SSD drives of their laptops, will probably tell you the opposite.

The decision here will primarily depend on your machine and your lifestyle. But if both possibilities are valid, does one stand out from the other? And why ? Knowing that we assume that you do not use it at night to mine BTC or download mountains of torrents.

Reasons to leave your PC on at night

Leaving your PC on at night can have several advantages. On the one hand, in standby mode or in hibernate modeyou will be able return directly to where you left off the day before. Whether on macOS or Windows, these power management modes are now generally better managed than in the past.

On the other hand, you won’t have waiting for your machine to start, a time that varies from PC to PC. Be careful though, because if you are running your operating system on a solid-state drive, this shouldn’t be a problem, but on an HDD hard drive (if your PC is old, for example) it’s a different story. This may take longer, and sleep mode may not be recommended with these types of discs. Of course, startup time will also vary depending on what programs are configured to run on startup.

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Leaving your PC on standby at night also offers the possibility of connect to it remotely, and from anywhere. Whether for the cloud, for Steam Remote Play or for something else, it can be practical to have access to your PC on demand, without having to turn it on. You can also schedule your PC to do important tasks and updates at night to save time.

Reasons to turn off your PC at night

If you don’t have no reason to use your pc at night or if you don’t absolutely need to pick up your work exactly where you left it in the morning, turn it off. Even in sleep mode, a PC consumes lightly and a ecological point of viewleaving your computer on every night is an unnecessary waste.

Also, electricity can be expensive and sometimes every penny counts. If you are concerned about energy costs, leaving your computer on all the time will inevitably affect your electricity bill over time, especially if it is a resource-intensive gaming PC. Logically less in the case of a MacBook Air, of course.

Turning off and restarting his PC can also be beneficial to him, since it clears RAM (and install updates, if any). Similarly, older PCs, which still come with one or more HDD hard drives, will appreciate being powered off when not in use. For users who use the Windows Fast Startup feature, remember that a shutdown will not reset your system.

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Is it bad for the components to turn off or leave my PC on overnight?

If your only concern is Maximize the life of your PC components, it’s more complicated, since neither of these two options necessarily gives you a head start. What’s worse between leaving your PC running 24/7 and restarting your PC every day? It’s hard to say.

In the first case, your components will be slightly more stressed on a daily basis, and in the other case, there will always be a slight surge with each ignition. On this point, there is therefore no right or wrong solution, even if we would tend to prefer to turn it offhere again for ecological reasonsespecially if you have a traditional hard drive.

So, should you turn off your PC at night, yes or no?

To conclude, it all depends on the agefrom type of hard drive and of use and your machineeven if overall, we would tend to favor the fact of turning off the PC, especially if your PC is old. If necessary, prefer to put it in hibernation mode, a more efficient management mode today than in the past. On the one hand because modern desktops and laptops allow this without too much of a problem, and on the other hand because, like switching it off, it avoids unnecessary energy waste.

To read: Windows 11: how to install it on an incompatible PC, without a TPM 2.0 chip?

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