what happen with my monitor

Language note: Although the local post is es-es (Spanish), your question is written in English so the answer is given in English for your convenience.

Hello manuel manuel,

The photo shows large areas of uneven color and shading across the screen. This could be related to the display cable or port, graphics driver, graphics card, or the monitor panel itself. The cause cannot be confirmed from the photo alone.

Please try:

1. Press Windows + Ctrl + Shift + B to reset the graphics driver.
2. Secure or replace the HDMI/DisplayPort cable.
3. Try another video output on the computer.
4. Test the monitor with another computer.
5. Check whether the same distortion appears on the monitor’s built-in menu or startup logo.

If the distortion also appears in the monitor’s built-in menu or when connected to another computer, it would more strongly indicate a monitor hardware issue. Otherwise, check Windows Update and update or reinstall the graphics driver.

Please let me know how it goes after trying these steps, and I'll be glad to continue looking into it with you.

Hola

Bienvenido a la comunidad de Microsoft Windows

Buenas noches. Para ser más precisos, necesitamos más detalles. No logro entender el error que aparece en su escritorio a partir de la captura de pantalla. Por favor, sea lo más claro posible...

what happened with the computer