Mar 19, 2016 If just one app looks blurry, check the Mac App Store or developer’s website for any new versions of the app that might be Retina display display-compatible. Check for new drivers for your display: If every app on your display looks blurry, the display itself may need a driver update; check the Mac App Store’s Updates tab, or the. May 21, 2020 How to Move the Mac Dock to Another Monitor. There are many different multi-monitor configurations supported by Mac OS X, and while the steps discussed here will focus on a dual-display configuration, they can be applied to other setups as well. For this article, our setup is a Mac with two external displays.

You can make all of your displays mirror each other, or extend your workspace with different apps and windows on each display. If you use an external display with your Mac notebook, you can also use closed-display mode.

Check your requirements

Check the ports on your Mac to find out whether you need an adapter.
Check how many displays your Mac supports: Choose Apple menu  > About This Mac, click Support, then click Specifications. On the webpage that appears, the number of displays your Mac supports appears under Video Support.

Use extended desktop mode

Maximize your workspace with extended desktop mode, which lets you enjoy full-screen apps and windows on each monitor. Then, use Mission Control to organize apps and windows across your displays. If your Dock is on the bottom of your screen, it appears on any of your displays when you move your pointer to the bottom edge of your display.

Turn on extended desktop mode

Make sure that your external display is turned on and connected to your Mac.
Choose Apple menu  > System Preferences, then click Displays.
Click the Arrangement tab.
Make sure that the Mirror Displays checkbox isn’t selected.

Arrange your displays or change your primary display

So that you can move apps and windows across your displays in one continuous motion, arrange your displays to match the setup on your desk. You can also change your primary display, which is where your desktop icons and app windows first appear.

Choose Apple menu  > System Preferences, then click Displays.
Click the Arrangement tab.
To change the position of a display, drag it to the desired position. A red border appears around the display as it's moved.
To set a different display as the primary display, drag the menu bar to the other display.

Use video mirroring

With video mirroring, all of your displays show the same apps and windows.

Turn on video mirroring

Make sure that your external display is turned on and connected to your Mac.
Choose Apple menu  > System Preferences, click Displays, then click the Arrangement tab.
Make sure that the Mirror Displays checkbox is selected.

Use AirPlay

With Apple TV, you can mirror the entire display of your Mac to your TV, or use your TV as a separate display. To turn on AirPlay, follow these steps:

Make sure that your TV is turned on.
Choose in the menu bar, then choose your Apple TV. If an AirPlay passcode appears on your TV screen, enter the passcode on your Mac.
Mirror your display or use your TV as a separate display:
- To mirror your display, choose , then choose Mirror Built-in Display.
- To use your TV as a separate display, choose , then choose Use As Separate Display.
To turn off AirPlay, choose , then choose Turn AirPlay Off.

If you don't see in the menu bar, choose Apple menu  > System Preferences, click Displays, then select the 'Show mirroring options in the menu bar when available' checkbox.

Dual Monitor App Shows Off Screen Mac Free

Learn more about how to AirPlay video from your Mac.

Mac messages saying not delivered. This solution worked for me by Ralph Johns from Messages says 'Not delivered' on Apple Support Communities. It seems to be the same problem as described here. AS a test deselect the iPhone Number as a Receive Item (it will close the Drop Down for Start Conversation From) so that the Mac can only Send (And Receive) from the Apple ID. Dec 11, 2014 On my Mac running Yosemite when I open up Messages and choose a contact (a one that has imessage enabled and I can message with via my phone) to send the message to and I click send I get an instant (less than a second) feedback that it was not delivered. Oct 18, 2019 If it's not already set up, you're asked to sign in when you first open the Messages app. Sign in with same Apple ID that you use with Messages on your iPhone and other devices. It's usually the same Apple ID that you use for iCloud, the iTunes Store, the App Store, and the account you created when you first set up your Mac. Nov 11, 2018 Using the Messages app on the Mac, you can easily send and/or receive SMS text messages (normal text messages) and iMessages (Apple’s messaging service). If you are having this issue as well (not sending or not receiving), here is how you can fix it: 1- Force quit Messages app and then reopen it. To do this, choose Force Quit from the Apple. Sep 29, 2018 Shortly after macOS 10.14 Mojave was released on Sept. 24, some users - me included - discovered that SMS messages to non-Apple devices appeared to be timing out, resulting in a 'Not Delivered.

Lego mindstorms nxt software mac os x 10.7 mac os x 10 7 gratis. Base software installation from CD works fine (with some minor glitches once the NXT software is running that I can live with for now); however, applying the NXT2.0f3 patch (so-called Mac software fix downloaded from Lego) prevents NXT application startup.