Debug a VB project (schedule and calendar)

I need to debug a VB project that emulates the calendar part of Microsoft Outlook. It has 2 problems: 1. It reaches 98% of my computer resources when the executable runs 2. It won't work in Win 95 and Win98. The debugging should stabilize the application and make it compatible with any Win environment. ## Deliverables Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. Complete copyrights to all work purchased. ## Deadline information The debugging should be done today.