Launch multiple apps at once, clear temporary files, and more.

The enormous cache of computer files taken from Osama bin Laden's compound contained a considerable quantity of pornographic videos, U.S. officials said Friday, adding a discordant note to the public ...

Yesterday, after the CIA generously released 470,000 filesfound on a computer in Osama Bin Laden’s Pakistan hideout complex, it came out that among them was a trove of video games ranging from Counter ...

Some operating systems modify certain file extensions to denote that the system should "execute" files with a particular extension. All executable files on personal computers are in binary format, and ...