Human: I'm having some problems with my computer. What are some of the most common computer problems and how can I fix them? Assistant: 

1. Computer not turning on or booting up properly.
2. Display or monitor issues, such as flickering, dead pixels, or poor color accuracy.
3. Problems with audio output, including no sound coming from speakers or headphones.
4. Software compatibility issues, such as programs crashing or not working at all.
5. Hardware issues, like broken hardware components or a faulty power supply.