不正确关闭电脑可能带来的影响

当您没有正确关闭电脑时，可能会导致以下问题：

• 数据丢失

• 系统不稳定

• 硬件损坏

建议定期备份数据，并使用安全软件进行系统维护，以避免此类问题。

就像我们的父母或电脑老师告诉我们的那样，我们应该始终通过点击“开始”按钮并选择“关机”选项来关闭一个Windows电脑。而且，这绝对是100%最好的、最安全的方式，但你真的必须这样做吗？为什么？我们不能只是按一下电源按钮，甚至不拔掉它吗？这就是原因。

“关闭”选项

Again, like we were taught, this is the proper way to turn off your computer. But what exactly happens in the background? Well, as it turns out, a lot of important things.

Programs are automatically closed, and ones that contain unsaved data will prompt you of such. Any data saved to your RAM will then be written to disk, where it will be safely kept. The actual Windows operating system processes are closed properly, and your hardware is shut down in proper sequence.

This is, still, by far the safest way to do this.

What about the power button?

Ah, yes. The power button. Can't we just press it to shut down, exactly how we turn the computer on? The answer is -- yes, you can.

If you're using a modern desktop PC or laptop, then by all means, pressing the power button once to turn it off is totally fine. In fact, it triggers the same exact procedure that clicking 'Shut down' does.

The trouble comes in when you turn off your system by long pressing the power button. This is what's known as a "hard shut down" or a "force shut down."

Hard shut down

Other than long pressing the power button, a hard shut down can also come in the form of yanking out a laptop's battery, unplugging a desktop PC, or turning off its power supply.

What happens when you do this, is simple. Everything mentioned earlier that happens during a proper shutdown, does not happen. Data saved on memory is never written to disk, your unsaved work is probably gone, software and hardware never got a chance to turn off properly, and more.

Doing this opens up the risk of data corruption. Your physical hard drive, and likely all your components for that matter, have hardware-level safety measures to help protect it from a sudden loss of power. However, these measures simply cannot be implemented by software.

Conclusion

Now that you know why a proper shutdown is important, just do it, friends. Do it as a favor, if not to yourself, then to your PC; they deserve it.