1. there was un update for canola that i tried to install...
got error "could not install"

2. removed canola and canola tuner
could not reinstall.

3. removed python and then i cannot find a single click
link to python...anyone have one?...

the link i found required lots on command line stuff...
there was a one click install but only for an update...

4. im stuck...anyone have ideas about this canola problem or
python install link?

Try asking on the Canola sub-forum under apps.