How to get computer monitor out of sleep mode

Last Updated: Jan 28, 2024 by

If you’ve ever left your computer idle for too long, you may have encountered the frustrating issue of your computer monitor going into sleep mode. This can be especially troublesome if you’re in the middle of an important task or presentation. But don’t worry, there are a few simple steps you can take to get your computer monitor out of sleep mode and back to functioning properly.

Check Your Settings

The first thing you should do is check your computer’s settings. Many computers have a screen timeout or screen saver feature that automatically puts the monitor to sleep after a certain period of inactivity. To adjust these settings, go to your computer’s control panel and look for the “Power Options” or “Display” settings. From there, you can adjust the screen timeout or disable the screen saver altogether.

Move Your Mouse or Press a Key

Sometimes, all it takes to get your computer monitor out of sleep mode is a simple movement. Move your mouse or press a key on your keyboard and see if the monitor turns back on. If this doesn’t work, try pressing the power button on your computer to wake it up.

Check Your Cables

Another common reason for a computer monitor to go into sleep mode is a loose or disconnected cable. Check to make sure that all cables connecting your computer to the monitor are securely plugged in. If you’re using a laptop, make sure it is properly connected to its docking station or external monitor.

Restart Your Computer

If none of the above solutions work, try restarting your computer. This can help reset any settings that may be causing the issue. Simply shut down your computer and turn it back on after a few seconds. If your monitor still won’t turn on, try unplugging it from the power source and plugging it back in.

Update Your Drivers

Outdated or corrupted drivers can also cause issues with your computer monitor. To check for updates, go to your computer’s device manager and look for any devices with a yellow exclamation mark next to them. This indicates that the driver needs to be updated. You can either update the driver manually or use a driver update software to do it for you.

Check for Hardware Issues

If none of the above solutions work, there may be a hardware issue with your computer or monitor. Check for any visible damage or loose connections. If you’re not comfortable troubleshooting hardware issues on your own, it’s best to take your computer to a professional for repairs.


In conclusion, there are several steps you can take to get your computer monitor out of sleep mode. By checking your settings, moving your mouse or pressing a key, checking your cables, restarting your computer, updating your drivers, and checking for hardware issues, you can easily resolve this frustrating issue. If you continue to experience problems, it’s best to seek professional help to ensure your computer is functioning properly.

Gulrukh Ch

About the Author: Gulrukh Ch

Gulrukh Chaudhary, an accomplished digital marketer and technology writer with a passion for exploring the frontiers of innovation. Armed with a Master's degree in Information Technology, Gulrukh seamlessly blends her technical prowess with her creative flair, resulting in captivating insights into the world of emerging technologies. Discover more about her on her LinkedIn profile.