Pues supongo que si poniendole dos a 400 funcionaba pues poniendole los 3 a 333 tampoco debería dar problemas.

Probaremos a ver, muchas gracias por aclararmelo.
Un saludo

Pues a ver si hay suerte y me la cambien. La llevé a la tienda y le dije eso, que se quedo la pantalla negra y ya no funcionó más. Me han dicho que sí que está en garantía, y la han mandado al servicio técnico. Ya me pasó algo parecido con una placa que les compré y me la cambiaron por una nueva sin poner ninguna pega, así que espero que me cambien la gráfica también porque me costó 200 € y sería una putada perderlos.

You SHOULD download the LiveDrvPack_Patch if:

You are an English Language Sound Blaster Live! user who has previously downloaded and installed the first LiveDrvPack.exe (SBLW-XPWEB-W3-US), posted July 17,2002.
You are a Windows XP or Windows 2000 user If you do not know what revision of drivers you currently have installed click here for instructions on how to check.

You should NOT download the LiveDrvPack_Patch if:

You have not downloaded the previous LiveDrvPack.exe.
You are not an English Language software user.
You are not a Windows XP or Windows 2000 user

This is an update patch, it is not a complete driver installation. You must have the previous LiveDrvPack.exe (SBLW-XPWEB-W3-US), posted July 17,2002. in your system if you wish to use this patch. Please do not download this update if you do not have correct version of driver installed. If you do not know what revision of driver you currently have installed click here for instructions on how to check.
If you are unsure of which update to download please click here to go to the READ THIS FIRST section

Fixes & Features: (Contenido)

Speaker settings in Creative Audio Mixer are synchronized with Windows Multimedia setting.
Performs recording without playback.
Removes Wave distortion after system returns from hibernation state.

Como ves no aporta nada nuevo, asi que mejor no tocarlo.