Strange shadows on the Sierra of the Mac OS on an external monitor

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  Hello

  I had an Equium A60 with an ATI Radion 7000 mobility grahpics chip in it. Earlier the LCD is dead and has decided to use an external monitor rather than replace it. However, the external monitor is a monitor 22 '' widescreen computer does not provide a display suitable for resolution. Is it possible to update the graphics driver to provide the wide screen formats. I looked on the toshiba updates, but there is nothing new there, and ATI are not ready to support offer it on a laptop.

  Any ideas?

  Hello

  You can't choose your preferred resolution because the graphics driver does not support.
  Eventually the 3rd party driver support your favorite display resolution, but to be honest I wouldn't use these drivers because it could cause serious difficulties for laptop.
  The point is that these 3 third-party drivers are untested and not certified by Toshiba.
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  Good bye

• Yoga 2, windows 8: cannot adjust the brightness or connect to external monitor

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  Dear rustforian

  Welcome to Lenovo forums

  For external monitor, please try another cable and another screen if available or check if the cable and the screen work fine with other devices

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  Hi Rosalinda,

  According to the description, you experience problems with lack of taskbar when the TV is connected as an external monitor via HDMI cable.

  Certainly, I understand your concern.

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  The game, January 23, 2014 16:49:49 + 0000, MelJohansson wrote:

  I have a second monitor attached to my Surface Pro running Windows 8.1. The system "sees" this monitor as being placed to the right of my main screen, so that when I drag the mouse on the right side of my screen the pointer continues on the external monitor.

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• Red strange shadows in the portrait of backit in the ACR - but ok in ViewNX

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• Satellite Pro U400 - How can I get the native screen resolution for external monitor?

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  Hello!

  Have you tried to update the display on your laptop driver? Check the Toshiba site for an update:
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  In addition, it would be interesting to know if you are running the factory settings or you have installed your own version of Windows?
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  For external LCD, monitors, you must set the screen refresh rate of 60 Hz.
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  Good bye

• Tecra A3: cannot use the 1920 x 1200 on external monitor resolution

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  I have use for a Toshiba Tecra A3 Notebook with build in Intel GMA900 video card. Connected to the Dell 2407WFP (with the current drivers installed video card and monitor) I could only choose 1600 * 1200 settings. The screen on the screen with the right max resolution of 1920 * 1200 - intel but I could only choose 4:3 rations in display properties.

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  Unfortunately, it doesn't have much to do. If the resolution 1900 x 1200 is not in the list of available resolutions, so you will not be able to use it.

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• Cannot display the HD-DVD on an external monitor via the vga input

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  What model of laptop do you have?
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• Info on transmitting the video signal to an external monitor for Compaq Presario CQ62

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• Strange behavior of the CAM Table SG300-28

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  To test it, we added a few MACs static, and the traffic to these Mac works correctly.

  Please, can I do to stop this behavior? It seems that we have gone back to the time of the Hub!

  Natalio,

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• External monitor for the 13 mid-2014' rMBP

  Hello

  I'm looking for an external monitor for my rMBP mid-2014 13 "resembling a Retina display (I'm only looking for quality of retina monitors). Not extremely concerned about 4K because my Mac cannot run most 4K poster but of course wouldn't mind it if it can work properly. I have the model of i5 2.8 Ghz with Intel Iris 1536 MB.  Anyone have any suggestions?

  Hello ElEmirati,

  Thank you for using communities of Apple Support.

  I see that you are in the market for some external displays.  Your MacBook Pro (retina, 13 inches, mi 2014) can support the following resolution on an external monitor:

  • Dual display and copy video: support simultaneous native resolution on the built-in display and up to 2560 x 1600 pixels on up to two external displays, both at millions of colors

  MacBook Pro (13 inch, mid-2014 of the retina) - technical specifications

  Take care.

• Does anyone know the iMac of the 5 k MAX resolutions can handle for 2 external monitors? I know 1 is 4K, but it can handle 2 to 4K?

  I can't find what the 5 k resolution iMac external monitors can meet. I know it can do 1/4 K and the other one i can't find a definitive answer. Anyone know? BTW Im using Windows 10. If all that matters.

  Of Mactracker-> ' up to 4096 by 2160 (two screens).

  [EDIT] Same information at Everymac.com-> um-retina-5k-late-2015-specs.html http://www.everymac.com/systems/apple/imac/specs/imac-core-i5-3.2-27-inch-alumin

• can I use the screen touch iq526 as a monitor to another computer? If so, how to enter the video?

  can I use the screen touch iq526 as a monitor to another computer? If so, how to enter the video?

  You know, it's just a thought.  I'm not sure that the differences between the iq526 and iq770, but as I was looking around I found this article.  I don't know if it'll help, but you might want to take a look.  Obviously someone understood how to use the HP touchsmart as an external monitor for his Dell laptop.

• Need to reset the external monitor resolution in Windows Vista

  Stupidly, I changed the resolution of my new external monitor on my laptop to a not available (single mode external monitor) and received a message on the screen: "out of range" + white screen. No matter how hard I tried, I can't use one external monitor mode and must live with double display (which is a waste of energy on my tiny laptop screen). Could someone tell me please how to reset the resolution setting in Vista for the external monitor?

  Hello

  Welcome to the Microsoft Vista answers Forum!

  You can try the steps below and check if the problem is resolved.

  You can go to the control panel of the screen and reset it to factory settings.

  And if you face the same problems, then, you must contact your system provider who will be in a better position to help you reset the external screen to its default state.

  As a workaround, so check you have function keys on your portable computer, which can go from a monitor to your laptop and external monitor.

  If Yes, then try to return to the screen of the laptop and turn off the external monitor.

  Hope this information is useful.

  Thank you, and in what concerns:

  Suresh Kumar-Microsoft Support.

  Visit our http://social.answers.microsoft.com/Forums/en-US/answersfeedback/threads/ Microsoft answers feedback Forum and let us know what you think.