You will need to tell us more! Is there any error message eg?

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> Every time I open a powerpoint presentation, or try to open power point, it
> crashes. Is there any thing that I can do to make this stop? Thanks for your
> help
> -erin
I would start by deleting the *.PCB file. This is the toolbar. PPT will
recreate it when it starts next. You will lose any customizations you've
made to your PPT toolbars, though.
I would next search out and uninstall any and all add-ins. If PPT opens
properly, you can reinstall them one at a time until you find the problem
add-in.
See
What add-ins are loaded?
http://www.pptfaq.com/FAQ00655.htm
If you are using PPT 2007, then run Office Diagnostics from Windows Control
Panel, Add/Remove Programs.

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> Every time I open a powerpoint presentation, or try to open power point,
> it
> crashes. Is there any thing that I can do to make this stop? Thanks for
> your
> help
> -erin