I installed firstly acrobat standard 8.3 on my new windows 7 64bit laptop then installed acrobat reader X on it.
The programs run when I open them but after 1 or 2 seconds come up with a dialoque with the measage Invalid plugin detected. Adobe Reader will close.
On my windows 7 32bit both programs work fine together.
I did not add any plugins.
Found the answer.
Unknowingly had a plugin from Babylon, deleted it and works fine now.
Path followed was C:\Program Files (x86)\Adobe\Reader 10.0\Reader\plug_ins
Obviously the path will be a bit different depending on OS etc.
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