PC doesn't recognize monitor - you can do that
In order to work on the PC, you need a working monitor. If the PC does not recognize this, you should act quickly. In this practical tip, we will tell you what you can do about the error.
PC does not recognize monitor - what to do?
In order for the PC to recognize the monitor again, you should follow the instructions below:
- Make sure that you connect the monitor to the correct graphics card. Some computers have multiple, same outputs.
- Alternatively, use the PC's onboard graphics card so that the screen is recognized.
- If this is still not recognized, you should replace the cable used. There may be a defect here.
- Test connect the monitor to another PC. If this works there without problems, there may be a defect in your graphics card.
- Therefore, make sure that the graphics card is properly seated in the PC.
- However, if the monitor does not work on another PC, the monitor may be defective and you should replace it.
- Of course, you should make sure that the monitor is plugged in and turned on before using it.
- Contact a professional for further assistance. As part of the warranty, you can also exchange the PC or monitor.
Windows 10: Set up a second monitor - how it works
We will tell you how to set up your monitor correctly in the next practical tip.