I'll write no. I see corrupt files all the time. That's why we have backups, old copies and more.
An .xls workbook and a .ppt presentation both corrupted in the last two days on a 19 month old Inspiron 2650, XP Home SP2, Office 2002, 512 P4
Signal impending doom?
Better question, given age and model, should I be shopping for a new notebook anyway?