A file disappears, and she is questioned by a security guard who has been detailed to conduct an investigation.

Their files have disappeared from our central database since you and I began discussing them.

I tried again, but the whole file had disappeared.

But officials said it was not clear whether any files had disappeared.

But we saw enough before the files disappeared to know that Orlando was in touch with some strange people.

Many times problems are not so easily fixed, of course, especially when files or programs disappear.

I could make sure that your file disappeared,' Lothar offered.

Unpopular files will eventually disappear and become unavailable as more people stop sharing them.

She would make good on her threat to call the police, and the files, if they were upstairs, would disappear overnight.

It says the code may also slow down the infected computer's performance and make files disappear.