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Why is my MacBook air stuck on the login screen?

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Why is my MacBook air stuck on the login screen?

Mac could be stuck on the login screen after you forget Mac’s password. If you’ve entered the wrong password too many times, the system could be locked. Then the Mac won’t accept the password even it’s the right one. In this case, you should reset your password first.

Why is my trackpad glitching MacBook Pro?

If the MacBook trackpad not working is an issue for you, the easiest fix is to plug in an external trackpad or mouse to your Mac. The first thing to do is check if your version of macOS needs an update. It may even be that your system is overworked, and the trackpad is unable to keep up with your clicks and commands.

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What is Nvram and pram on Mac?

NVRAM (nonvolatile random-access memory) is a small amount of memory that your Mac uses to store certain settings and access them quickly. PRAM (Parameter RAM) stores similar information, and the steps for resetting NVRAM and PRAM are the same.

Why won’t my Mac go past the loading screen?

Shut the Mac down, usually by pressing the power button; Now press the Command, Option, R, P keys for at least 20 seconds (sometimes 30 might produce better results); Your Mac should restart automatically and if it gets past the loading screen then the problem is solved.

How do I reset the login screen on my MacBook air?

Choose a reset option from the login window

  1. Click the option to reset using your Apple ID, then proceed as follows:
  2. If you’re asked to create a new keychain to store the user’s passwords, click OK to restart your Mac.
  3. If you’re asked to select an admin user you know the password for, click “Forgot all passwords?”.

How do I restart my Mac without a mouse?

To reboot your Mac instantly, hit Control-Command-Power/Eject. To immediately shut down your Mac, hit Command-Option-Control-Power/Eject. To Log yourself (or any user) off of your Mac without using a menu or mouse, hit Command-Shift-Q.

Why is my MacBook mouse going crazy?

Try to resolve interference by unplugging and reinstalling your mouse, or resetting your Bluetooth pointing device: Open Bluetooth in System Preferences. Remove all devices by clicking the X. Turn Bluetooth devices off and on, make then discoverable, and reconnect.

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How do I reset my trackpad on my MacBook Air?

For a Mac with a non-removable battery, hold down Ctrl + Option + Shift on the keyboard, then press and hold down the Power button for ten seconds. When you’re ready, release them and power the MacBook up again. This should reset the SMC and get your trackpad working again.

Is it bad to reset SMC on Mac?

Reset the System Management Controller (SMC) If you are still experiencing slow performance on your computer, it may be a good idea to try resetting the SMC on the Mac. Resetting the SMC will not delete any saved data on the computer, but rather reset certain settings on the computer; ultimately speeding up your Mac.

How do I reset my Mac pram or Nvram?

How to Reset PRAM or NVRAM

  1. Power off your Mac.
  2. Press your Mac’s power button and then hold these four keys at the same time: ⌘ + option + P + R.
  3. Continue holding the keys until your Mac restarts for the second time. On older Macs, the chime will sound upon restart.

Why is my mouse not working on my MacBook Air?

Since the MacBook Air has a mouse and keyboard connected, something went really wrong with the hardware. You could reset the NVRAM and SMC, but it likely needs hardware diagnostics. You might be lucky if you can connect a USB mouse and see if at least the cursor works. Also, boot holding Command R to enter recovery mode.

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Why is my trackpad or mouse acting weird?

If you’ve covered each of those more obvious avenues and still run into issues with a trackpad or mouse acting weird, you may want to try trashing the preference files and rebooting the Mac, forcing them to be rebuilt. This often resolves odd issues that have no apparent explanation, and it can be done rather quickly.

Why Magic Mouse not work with Bluetooth keyboard?

Magic Mouse is not able to use too. Try to pair the Bluetooth keyboard more than 20 times. Then, it is able to use the external keyboard and mouse again. Look like it is not a hardware issue. Below is NRAM contents I got from logs (Sys Info) :

What happens when I Reboot my Mac?

With a reboot the Mac will rebuild the preference files for the input devices that are in use, and, hopefully at least, the erroneous tracking or clicking behavior will be resolved.