We all do dumb things now and then, and computer users are no exception. Inadvertently pressing the wrong key combination or innocently clicking OK in the wrong dialog box can change important settings that alter a computer’s behavior or even crash the system.

Following are 10 things you should never do with your computer:

A Los Angeles academic may have been a driving force behind the move by Myanmar's 19-year-old dictatorship to shut down Internet access after bloggers posted images of soldiers killing civilians.

The images included footage of a Japanese photographer for the Agence France Presse shot dead at point-blank range by a soldier chasing demonstrators.

Longtime rivals and occasional collaborators Sun Microsystems and Microsoft have announced that Sun will ship 64-bit servers with Microsoft's Windows Server 2003 operating system.

Within 90 days, Sun will offer Windows Server 2003 on its entire line of Sun x64 systems. Sun already certifies that Windows Servers will run on its hardware, but this agreement will allow Sun to preinstall the software and offer support to customers.

In an unexpected twist of events, Pacific Internet successfully moved the Singapore court to dismiss Odex's bid for the names of its subscribers accused of illegally downloading anime content.

District Judge Earnest Lau ruled that Odex had "no right of civil action" against the downloaders, according to press reports. This means that Odex, being a sub-licensee, did not hold sufficient rights because it was neither the copyright owner nor the exclusive licensee of the Japanese anime.