Hi, I have a Windows task (Task Scheduler) that was set up and running fine some months back.. it collected stock market data daily at a specified time from yahoo. I disabled it for a while as I didn't need it, but recently I do again so I re-enabled it. It then wouldn't launch when it was supposed to daily, so I went and fiddled with the XML task file itself in the \Windows\System32\tasks folder. Ever since then, whenever I go into Task Scheduler it pops up an error windows saying that task is corrupt. It of course, won't run... but I think it is also preventing other tasks from running too. I just want to delete this old corrupted task and set it up again fresh, but it's no longer listed among the tasks. Should I just go and manually delete the XML file for it in \Windows\System32\tasks ?