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Thread: duplicate display with projector
2011-08-05, 14:05 #1
- Join Date
- Dec 2009
- Cincinnati Ohio USA
- Thanked 1 Time in 1 Post
duplicate display with projector
On a Toshiba laptop upgraded to Win 7 32 bit and using a Viewsonic projector, I can't get the duplicate display to work. If I have the projector on and connected (VGA) and then boot the computer it will find the projector and display on both. I can't get it to find the projector when I connect it with the booted computer. I just get the searching display on the projector and normal operation on the laptop screen.
Once running, I can't get MS PowerPoint to work with the projector for Presentation mode where the script is on the laptop only. No matter how I configure the display settings, I get both displays with the script and notes or both without the scripts and notes. I have checked the MS Win 7 compatibility page and they say no new drivers are needed for the projector and Plug n Play will work. The newest drivers on the Viewsonic page are for XP. Any suggestions are appreciated.
2011-08-05, 18:15 #2
- Join Date
- Jun 2010
- Thanked 1,404 Times in 1,225 Posts
Do you have updated drivers for your graphics card?
In your Toshiba, if you cycle through Fn+F5, doesn't the display change to a point where you have your laptop screen duplicated on the projector?