It is common for users to have some difficulty removing apps on Mac, especially people migrating from a PC. With the new macOS 11.0 Big Sur, the problem still remains. Some of the difficulty may lie in choosing the incorrect method for deleting the intended program file or app. Some files are a lot easier to remove than others. The instructions in this article apply to macOS Catalina, 10.15, macOS Mojave 10.14, macOS High Sierra 10.13, macOS Sierra, 10.12, and older. How to Uninstall Google Chrome on Mac When you uninstall Chrome, you can also delete your profile information.

• Install Mac Os 10.12 Sierra
• Upgrade To Mac Os 10.12
• Upgrade To Os 10.12

1. Top 5 Mac Uninstallers for macOS Sierra. By Henry Lee, 2016-12-06. If you have not found a suitable uninstaller for your macOS Sierra computer, just read this article. We have tested and found the best 5 macOS Sierra uninstallers for Mac users to easily and completely uninstall Mac Applications under macOS 10.12. The top 5 macOS 10.12 Sierra uninstallers are simple to use, safe and smart.
2. I can't find a way to delete previously imported photos from the iphone in the Photos app (Version 1.0 (209.52.0)). Note that there is a check box to delete picture right after import, but I am looking for a way to delete previously imported pictures without having to reimport them.
3. RELATED: How to Uninstall Java on Mac OS X. Oracle is even worse and doesn’t provide an easy app that will uninstall Java from Mac OS X for you. Instead, Oracle instructs you to run several terminal commands to uninstall Java after installing it. Here’s how to uninstall the Java runtime and development kit.
4. Whether you want to clean a disk or wipe disk free space, ShredIt for Mac OS X is the right security eraser software for the job. Secure Delete files, disk free space, a hard drive, an external drive, a CD-RW and more. It comes with simple instructions, built in safety features, DoD, DoE, NSA, Gutmann standards compliance and online tutorials.

Check compatibility

You can upgrade to macOS Sierra from OS X Lion or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8.8GB of available storage space.

MacBook introduced in late 2009 or later
MacBook Air introduced in late 2010 or later
MacBook Pro introduced in mid 2010 or later
Mac mini introduced in mid 2010 or later
iMac introduced in late 2009 or later
Mac Pro introduced in mid 2010 or later

/mac-shortcut-to-see-all-running-apps.html. To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS Sierra, the installer will let you know.

Make a backup

Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.

Get connected

It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.

Download macOS Sierra

For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of the Mac operating system.

If you still need macOS Sierra, use this link: Download macOS Sierra. A file named InstallOS.dmg will download to your Mac.

Install the macOS installer

Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallOS.pkg.

Install Mac Os 10.12 Sierra

Follow the onscreen instructions, which will guide you through the steps necessary to install.

Begin installation

After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install macOS Sierra. /how-to-change-mac-app-logos.html.

Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.

Allow installation to complete

Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.

Upgrade To Mac Os 10.12

Learn more

Upgrade To Os 10.12

• If you have hardware or software that isn't compatible with macOS Sierra, you might be able to install the previous version, OS X El Capitan.
• macOS Sierra won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
• You can use macOS Recovery to reinstall macOS.