A mere click in your menu bar away, the free Elgato Thunderbolt Dock Utility app eliminates the chore of ejecting external drives one by one. When it’s time to hit the road, simply disconnect all your storage devices simultaneously. Instantly see when it’s safe to disconnect your Elgato Thunderbolt 3 Pro Dock. And head off without delay. Aug 21, 2017 unable to remove greyed out question marks from dock Using Mavericks and have wiped/reinstalled drive, used option key to try and remove. Dragged off dock, repaired permissions/drive, rebooted yet still does not remove after restart. Several apps i.e.: Quark, stuffit show icon in dock, but also there is a question mark designated for the same.
Jul 31, 2016 macOS Sierra dock. 208 66 282K (283 Today). Like to know how to change the speaker headphones logo because i cant remove it or change it thanks u Aloso when I open apps like google chrome its will show i have 3 of them open on the right but I still cant change that Icon its still a question mark logo with a little 3 under for the number of.
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
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.
Double-click the downloaded file to open a window showing its contents. Free blu ray player software for mac pro. Then double-click the file within, named InstallOS.pkg.
Unable To Drop Apps To Dock Macos Sierra Vista
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.
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.
Learn more
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.
When I started playing around with the dock I realized that I cannot customize the dock. Whenever I try to drag anything the app just moves back to its previous place. While trying to find a solution to this I also discovered that my iPad doesn’t let me go into edit mode, I.e. when I hold an app it doesn't jiggle.
I've already tried some suggestions on other threads-resetting the device, checking to see if restriction mode is enabled, doing a forced reset-none of this worked for either problem.