HP Firebird with VoodooDNA 803 Desktop PC Manuale Utente

Troubleshooting Computer Problems

Some video files do 
not play.

Your file may be corrupt or in an unsupported format. Open the 
video file in a video editor, and then resave the file in a supported 
format.

Codec error messages 
appear when I play 
certain video files.

Open the file in Windows Media Player. Ensure that Windows 
Media Player is configured to automatically download codecs.

 If the correct codec is available, the file will play. Note that 

you must be connected to the Internet to download codec files.

 If the correct codec is not available, check whether an update 

is available for Windows Media Player.

For more information, open Windows Media Player Help and 
search for codec.

Error message: Files 
Needed To Display Video 
Are Missing or Corrupt.

Click the Windows Vista start button, right-click 
Computer, and then click Properties.

Under Tasks, click Device Manager.

Click the plus sign (+) next to Sound, video and game 
controllers.

Right-click TV tuner (select models only), and then click 
Update Driver Software.

Select Search automatically for updated driver 
software.

Follow the instructions to update the driver.

If you are prompted, restart the computer.

Graphics become 
corrupted when I play 
video games.

Click the Windows Vista start button, right-click 
Computer, and then click Properties.

Under Tasks, click Device Manager.

Click the plus sign (+) next to Display adapters.

Right-click the video card, and then click Update Driver 
Software.

Select Search automatically for updated driver 
software.

Follow the onscreen instructions to update the driver.

If you are prompted, restart the computer.

Undo any overclocking you may have done to your video card.