[support] Uninstalling Modules

[Jen Thomas]

Hi all,
I was adding a handful of new modules to 6.12 (not an upgrade), when I 
got a white screen on the modules page. I removed the added five and 
tried reinstalling one at a time to avail. I then tried removing them 
first from the drupal database and the two tables variables and system, 
before reinstalling. Still no luck with them. Is there an additional 
spot I need to go to in order to remove all traces of these modules 
(views, panels, imce, poormanscron, calendar)?
Any help is greatly appreciated.
Thanks,
Jen