Here are the most common laptop keyboard problems and what you can do to fix them… That’s why we’ve come up with a keyboard troubleshooting guide. All you need is some basic tools and you could be back to work. Some laptop keyboard problems, such as loose keys, or food crumbs trapped under the keys, are pretty easy to fix.
After all, you could manage with a loose charging cable, but you can’t use your laptop if there is a keyboard problem!īut before you rush out to buy a new laptop, we’d recommend you take some time and try diagnosing it yourself. One common laptop keyboard problem a lot of us must have faced is a keyboard malfunction.Ī non-working or a faulty keyboard can be one of the most annoying issues to face. Even though they are built to withstand the rigours of daily life, things eventually do break down.
Choose either Put Display to Sleep or Start Screen Saver for one of the corners.Laptops, like any other personal electronics are bound to see a lot of wear and tear. Go to System Preferences > Desktop & Screen Saver and click the Hot Corners button to assign an action when you move your cursor to one of the four corners of your screen. (For older MacBooks with an optical drive, use Command-Option-Eject.)īoth sleep and lock will turn off your display, but sleep conserves more energy by putting the CPU into low-power mode, spinning down the hard drive and stopping background tasks, among other things. Use Command-Option-Power to put your MacBook to sleep. (For older MacBooks with an optical drive, use Control-Shift-Eject.) Use Control-Shift-Power to lock your MacBook. There are two keyboard shortcuts that effectively lock your Mac:
Click the Apple icon in the upper-left corner and choose Sleep. Just close the lid and when you open it next, you'll need to enter your password to log back in.Īlso simple. With a password set, the following five methods will lock your MacBook:
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