How do I make my Mac run faster with terminal?

Dock Improvements

1. Enter the following command in Terminal: defaults write com.apple.dock autohide-time-modifier -float 0.
2. Press enter or return.
3. Enter the following Terminal prompt: Killall Dock.
4. Press enter or return.
5. To restore the delay, enter: defaults delete com.apple.dock autohide-time-modifier.

How do I factory reset my Mac using terminal?

Erase Touch Bar data

1. Restart your Mac.
2. Hold down the Command ⌘ + R keys as the Mac begins to restart.
3. Choose Utilities and Terminal from the macOS Utilities window.
4. Type: xartutil –erase-all and press Return.
5. Type yes and press Return once more.
6. Choose Terminal and click Quit.

How do I do a deep clean on a Mac?

How to clean a MacBook

1. Power down your Mac and unplug the power cable and any other accessories.
2. Grab a microfiber or other soft lint-free cloth.
3. Lightly spray or dampen the cloth with water (distilled water is best)
4. Wipe down your MacBook.

How do I clean system files and documents on Mac?

You can quickly clean up your Mac with these easy steps.

1. Clean up cache. You’ve probably heard “Remove your cache” as a web browser troubleshooting tip.
2. Uninstall apps you don’t use.
3. Clean out useless duplicates.
4. Empty the Trash.
5. Reduce clutter.
6. Delete large and old files.
7. Remove old iOS backups.
8. Wipe out Language files.

How do I wipe my Mac and backup?

Restore Your Mac to the Factory Settings Click the Apple menu icon and then select Restart. As the Mac restarts, hold down the Command and R keys until the Mac OS X Utilities window appears. Select Disk Utility, and then click Continue. Select your startup disk on the left side of the screen, and then click Erase.

How do I clean my Mac keyboard keys?

Use compressed air to spray the keyboard, or just the affected keys, in a left-to-right motion. Rotate your Mac notebook to its right side and spray the keyboard again, from left to right. Repeat the action, this time with your Mac notebook rotated to its left side.

How to clear hard drive on MacBook Air Terminal?

Working with Terminal. Start off by running the following command in the command line: Diskutil list. This is going to list all the mounted drives on your Mac. Once you have found the proper drive to erase, just copy its identifier so you can use it for the next command.

How to Empty Trash on a Mac using terminal?

You can Control-click on an item in the trash and select Delete Immediately, or you can try holding down the Option key while emptying the trash. This Terminal trick should only be used if the other methods don’t work. How to force the trash to empty on a Mac using Terminal

How do I open terminal on a Mac?

Use Spotlight to find and launch Terminal on your Mac. Enter the following command into terminal without hitting Enter afterward. Please note that there is a space after R. Make sure you add a space after R or this command will not work.

How to easily clean trash on your Mac?

Here are the steps to use PowerMyMac: Get A Free Trial Now! Choose all the junk files in the display or you can rather erase those trash files only Click on the Clean button. Trash is finally empty! You can take advantage of the PowerMyMac’s efficient cleaning and scanning.