Prevent monitor from going to sleep when computer is on

This video provides a comprehensive guide for troubleshooting and resolving issues related to a computer monitor entering sleep mode. It addresses common problems such as a black screen with no signal input, and outlines step-by-step processes to identify and fix issues with cable connections, RAM modules, and the display device itself. Additionally, the guide covers solutions for scenarios where the screen displays briefly before going to sleep. It delves into updating monitor drivers and adjusting computer sleep settings through various methods, including the Settings app, Control Panel, and Registry Editor. The text concludes with a reminder to consider hardware faults if the issue persists and encourages readers to share their experiences and solutions in the comments section. Overall, it serves as a detailed troubleshooting resource for users experiencing monitor sleep-related issues.