My thunderbolt screen flashes when hooked up to macbook pro after downloading new lion software
does anyones monitor flash when using new lion software and thunderbolt monitor
You have the display set in Extended Desktop mode with the MacBook as the main screen. The Menu Bar and Dock will be on the MacBook display and your background screen on the TV but you can move the cursor onto the TV screen.
In System Preferences>Display on the MacBook screen there should be an Arrangement tab when you have the MacBook hooked up to the TV and both screens working. When you click the Arrangement tab do you see two monitors side by side? One of them will have a Menu Bar at the top. Just click on the Menu Bar and drag it to the second monitor. That will make the second monitor your main screen.
The TV will now have the Dock and Menu Bar and windows will open on it. But you can move the cursor to the MacBook screen and move windows from the TV over to the MacBook screen.
You can now use your MacBook in Clamshell Mode with a wired or Bluetooth keyboard and mouse. http://support.apple.com/kb/HT3131 When you disconnect from the TV your Menu Bar will automatically change back to the MacBook.
Or if you want to work on the MacBook screen while showing it on a TV you can check the Mirror Display box on the lower left hand side of the Arrangement tab under the two monitors box. That will give you the same screen at the same resolution on both the MacBook and the external monitor.
Similar Messages
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Small screen on TV when hooked up to Macbook Pro
Hi, I have a macbook pro that I hooked up to my plasma TV. Works great, however I can't get it to fill the entire screen. I tried adjusting the resolution but it either leaves a 2" border all around or cuts off the sides. Any suggestions!?! Thanks!
You have the display set in Extended Desktop mode with the MacBook as the main screen. The Menu Bar and Dock will be on the MacBook display and your background screen on the TV but you can move the cursor onto the TV screen.
In System Preferences>Display on the MacBook screen there should be an Arrangement tab when you have the MacBook hooked up to the TV and both screens working. When you click the Arrangement tab do you see two monitors side by side? One of them will have a Menu Bar at the top. Just click on the Menu Bar and drag it to the second monitor. That will make the second monitor your main screen.
The TV will now have the Dock and Menu Bar and windows will open on it. But you can move the cursor to the MacBook screen and move windows from the TV over to the MacBook screen.
You can now use your MacBook in Clamshell Mode with a wired or Bluetooth keyboard and mouse. http://support.apple.com/kb/HT3131 When you disconnect from the TV your Menu Bar will automatically change back to the MacBook.
Or if you want to work on the MacBook screen while showing it on a TV you can check the Mirror Display box on the lower left hand side of the Arrangement tab under the two monitors box. That will give you the same screen at the same resolution on both the MacBook and the external monitor. -
I'm trying to hook up my macbook pro to my new LG tv, I have the desktop screen on my tv (I was told I had to open a 2nd desktop and then drag my dvd screen into it, it still doesn't work.
ok so you have a macbook pro with minidisplayport and you can see your desktop on your LG screen?
go to system preferences>displays>arrangement and turn off Mirroring (if it's on). This will give you two separate areas and look similar to this.
If you want quick access to this setting click the "show displays in meny bar"
a little pointer, you see on my setup that there is now one screen with no white bar at the top and one with. This marks where your main screen is (and where the menu bar and dock appear) you can click and drag this white bar to your new LG tv.
Most new tv's have a setting to fit the screen to the tv size. This is a setting that allows for edge to edge persision instead of overlapping which you'll see in older tvs. Take a look at your tv's manual for more about this sort of connection. -
I can't install adobe flash player update on my macbook pro. Goes to " Device" lather then download
I can't install adobe flash player update to my macbook pro. Download to " device" lather then " download" When I click device for Adobe flash player, it won't finish installing. I am so done with this update. When I watch youtube, keep popping up " out to date flash player message . Please help me…...
1. Save downloaded files to "Downloads" folder.
Safari > Preferences > General
Save downloaded files to:
Select "Downloads".
2. System Preferences > Flash Player > Advanced > Delete All
Press the "Delete All" button.
Install Adobe Flash Player.
http://get.adobe.com/flashplayer/
Download it first.
The next step is important.
Click Safari in the menubar and select “Quit Safari”.
Follow the prompts and install the Flash Player. -
Hi, when powering up my macbook pro, when the apple symbol appears the screen flashes pink, can anyone advise whats up?
You can try a system reinstall:
Reinstalling Lion Without Erasing the Drive
Boot to the Recovery HD: Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair the Hard Drive and Permissions: Upon startup select Disk Utility from the main menu. Repair the Hard Drive and Permissions as follows.
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the main menu.
Reinstall Lion: Select Reinstall Lion and click on the Continue button.
Note: You can also re-download the Lion installer by opening the App Store application. Hold down the OPTION key and click on the Purchases icon in the toolbar. You should now see an active Install button to the right of your Lion purchase entry. There are situations in which this will not work. For example, if you are already booted into the Lion you originally purchased with your Apple ID or if an instance of the Lion installer is located anywhere on your computer. -
Screen flashes when using selection tool in Photoshop CC
Does anyone know why my Windows PC screen flashes when I try to use the selection tools in Photoshop CC?
Hi - thanks for your comments. It was happening on all of the selection tools however I have solved the problem by changing the 'Advanced Graphics Processor Setting' to 'Basic' in Photoshop CC.
Thanks anyway -
My iphone5 screen flashes when trying to make a call. I can't access any of screen features.
My screen flashes when trying to make an outgoing call. I am unable to access any of the screen features such as keyboard etc.
Could be a problem with the proximity sensor. Are you using a case around your phone or a protective film attached to the screen? If yes, remove them, to make sure that the sensor is not covered.
Also try to reset the phone by holding the sleep and home button for about 10sec, until the Apple logo comes back again. You will not lose data by resetting. -
I'm trying to hook up my Macbook Pro to my TV. I'm using the 'mini-display port to female HDMI" adapter. all i can see is my desktop background. no folders or icons and when i play a movie it goes blank.
Drag applications from your main desktop off the right side of the screen and they will appear on the TV. This is the extended desktop mode.
Regards,
Captfred -
I just opened up my MacBook Pro after a few days of not using it and it was frozen. I turned it off and back on and all I see is a white screen, there was a file with a question mark flashing for a bit but I can't do anything, please help me!!
Jerricayoung,
you have a 13-inch Mid 2012 MacBook Pro. It’s modern enough that it supports booting into Recovery mode. To do so, hold down a Command key and the R key as you start up. It should eventually show a Mac OS X Utilities menu. Select Disk Utility from that menu; when the Disk Utility window appears, select the bootable volume from the left-hand side of the window. (It’s typically called “Macintosh HD”.) When the volume is selected, some buttons will appear on the right-hand side. If it’s not greyed out, press the Verify Disk button; if it is greyed out, or if it reports on errors that it found, press the Repair Disk button. Once the verification/repair is completed, exit Disk Utility and select Restart from the Apple menu; that will restart your MacBook Pro in its normal mode. With luck, that will be enough to get you to your normal login screen, rather than the white screen. -
When I connect my Macbook Pro to my Dell DLP projector, either via cable or wirelessly, I just see a dark screen with the mouse and mouse trails only, can any one help?
jpmarkques post is a good start point, after folling his directions, you can try detect displays. Also try different rsolution and refresh rates.
Most of the projectors I have used support a 1024X768 res.
Youcan also try a pram reset if it still does not detect.
Leave theproctor connected and powered up, power down the MBP.
Power back up the MBP and hold the following keys before you hear the start up chime:
Option, command, P,R (no commas) continue to hold these keys till you hear the start up chime 2 times. -
When I connect my MacBook Pro to a TV (Thunderbolt to HDMI) no display is recognized and I am unable to mirror. I have a 2.9 GHz Intel Core i7 with 8GB 1600 MHz DDR3 running OSX v 10.8.3.
You are being scammed. Please ignore and close. Do not click any links or call any phone numbers!
Remove Browser Pop-up Problems
AdwareMedic
Adblock Plus 1.8.9
remove adware that displays pop-up ads and graphics on your Mac -
When i turn my macbook pro on I get a green apple then just a white screen
When I turn my macbook pro on I get a green and white lined apple then just a white screen anyone help please ?
Hey there Petecaswell,
It sounds like you are seeing a green Apple logo, and then a white screen before the computer boots to your user. I would start by updating your computer:
OS X: Updating OS X and Mac App Store apps
http://support.apple.com/kb/HT1338
Then if the issue persists, I would perform a PRAM reset:
OS X Mavericks: Reset your computer’s PRAM
http://support.apple.com/kb/PH14222
Shut down your Mac.
Locate the following keys on the keyboard: Option, Command (⌘), P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on your Mac.
Immediately press and hold the Option-Command-P-R keys. You must press this key combination before the gray screen appears.Continue holding the keys down until your Mac restarts, and you hear the startup sound for the second time.
Release the keys.
Resetting PRAM may change some system settings and preferences. Use System Preferences to restore your settings.
Thank you for using Apple Support Communities.
All the best,
Sterling -
How do I hook-up my Macbook Pro 2011 to a projector using Thunderbolt?
Does anyone know how to hook up a Macbook Pro i7 to a projector using Thunderbolt?
See this thread discussions.apple.com/message/13231698?messageID=13231698 which details a sequence that needs to be followed.
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Why do I get a black screen when I start my macbook pro?
why do I get a black screen when I start my MacBook pro?
Hello szimmerli2 and welcome to Apple Support Communities,
It will help us diagnose your problem to know the exact model, size, year built, RAM installed and OS you're running. -
can any one tell me how to install flash player on powerbookg4.i actully uninstall it to upgrade it but now i can not install new one.it always says get flash player for powerpc when i try to install it after downloading.it is 10.5.8 version
Flash Player version 10.1.102.64 is the last version available to PPC Mac users. However, this Flash version won't work for many videos on Facebook, YouTube and other sites. Adobe's latest version, 10.2.x or later, is only for Intel Macs. Adobe will not provide a newer Flash version for PPC Macs.
The message requesting that you download Adobe Flash Player takes you to Flash Player requiring an Intel processor. Doesn't work on a PowerPC processor. I found a hack, installed it & it works with Firefox, TenFourFox & Safari.
Download this http://www.steelbin.com/FPforFBPPC.zip to your desktop, unzip it, and replace the current Flash Player plug-in which is in your main/Library/Internet Plug-Ins folder, (not the user Library). Save the old one just in case this one doesn't work.
Hack Allows PowerPC Macs to Access Flash 11 Content
http://lowendmac.com/ed/royal/12sr/flash-11-and-powerpc.html
Cheers, Tom
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