Go to "START" "RUN"
and type in "msconfig" in the box
This will bring up abox open "startup" tab on right hand side
You will see a list of programs that startup with windows
untick any that relate to Adobe Acobat Reader or have Adobe in the title
then apply, restart the computer and see if the problems fixed.
You'll get a message saying you have altered system files, just tick don't show this message again
Sorry the instructions are so basic .