and i 'll be in minneapolis all weekend . and ... due to the unfortunate circumstances that led to the wiping of the family hard drives and loss of all previously pirated programs ... i have no microsoft office installed on any of the household computers . and everything she sent me was in word format .

Question: What may be the reason the hard drives were wiped ?
Answer: Someone installed a program then uninstalled it .None of the above choices .Someone accidentally re - formmated the drives .Someone forgot to turn off the computer at night .