[iBook] Screen Spanning
Clark Martin
cmmac at sonic.net
Thu Mar 23 09:33:38 PST 2006
At 8:15 AM -0800 3/23/06, B G wrote:
>Yes i cleared the NVRAM after the first 2 installs did not take.
>
>I reinstalled after that, when I plug in the external monitor is
>does mirror automatically. Opening the preferences there is no
>arrange tab.
>
>How do you turn off mirroring?
Run the program again and make sure Screen Spanning is turned on. I
forget if a reboot is required at this point, do it if it's not
clear. Open System Preferences - Display. Check "Show displays in
menu bar. Connect an external monitor. Look in the Display Menu (LCD
display ICON), there should be a "Mirroring" item (not sure of the
exact syntax, I don't have a display hooked up at the moment).
Uncheck it. You should now have an extended desktop and the Arrange
tab should be available in System Preferences - Display. You can
also de-activate Mirroring from System Preferences - Display but I
don't recall how that works.
>
>Brian
>
>
>On Mar 22, 2006, at 11:20 PM, Clark Martin wrote:
>
>>At 10:10 AM -0800 3/22/06, B G wrote:
>>>I recently installed the screen spanning software on my new iBook
>>>G4 1.33, it said that it installed but i never got the "arrange"
>>>tab in display preferences.
>>>
>>>I installed and uninstalled multiple times both disabling and
>>>enabling clamshell mode. Also zapped the vram a few times in
>>>between installs. No joy.
>>
>>It's PRAM. You didn't reset the NVRAM did you? Screen Spanning
>>Doctor modifies settings in NVRAM and resetting it will clear them.
>>
>>In another message you said you did connect an external monitor.
>>What is shown on it. Did you switch off mirroring??? You don't
>>get the arrange tab unless the displays are NOT mirrored.
>>--
>>Clark Martin
>>Redwood City, CA, USA
>>Macintosh / Internet Consulting
>>
>>"I'm a designated driver on the Information Super Highway"
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>>
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>
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>
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--
Clark Martin
Redwood City, CA, USA
Macintosh / Internet Consulting
"I'm a designated driver on the Information Super Highway"
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