recently reinstalled qGIS 1.8 and Grass 7 via OSGEO4W to fix problems with spaces in command modules for other features i want to use - recc'd on here and all went great. amidst the final steps of updating qGIS plugins, accidentally hit uninstall in message re: unable to load contour plugin due to missing python shapely. not the choice i meant.
Rely on contour plug-in regularly and it's now gone. have tried uninstalling and reinstalling QGIS via OSGEO4W installer (in Win7-64, the packages installed under C:) but unable to get back to where i was. is there another route for a clean removal and fresh install of qGIS?