Keep computer awake when program selected

Oct 13, 2025 by wbrum.org 142 views

Are you tired of your computer going to sleep in the middle of a critical task or when you're in the middle of a network-intensive activity? Do you want to keep your computer awake without disturbing your monitor's sleep mode? Look no further than Coffee, a powerful system tool that prevents your computer from going to sleep when your network is active or a specific program is running.

What is Coffee?

Coffee is a free, open-source system tool designed to keep your computer awake when certain conditions are met. These conditions include:

Internet/traffic detected: Coffee will keep your computer awake when it detects internet traffic on a selected network adapter.
Program selected: Coffee will keep your computer awake when a specific program is running.
DLNA is active: Coffee will keep your computer awake when DLNA (Digital Living Network Alliance) is active.

How Does Coffee Work?

Coffee works by monitoring your computer's network activity and program usage. When it detects that your network traffic speed is above a user-configurable threshold or a specific program is running, it will prevent your computer from going to sleep. This ensures that your computer remains awake and available for use, even when you're not actively interacting with it.

Key Features of Coffee

Coffee offers several key features that make it an essential tool for anyone who wants to keep their computer awake:

Keep computer awake when internet/traffic detected: Coffee will keep your computer awake when it detects internet traffic on a selected network adapter.
Keep computer awake when program selected: Coffee will keep your computer awake when a specific program is running.
Keep computer awake when DLNA is active: Coffee will keep your computer awake when DLNA is active.
Monitor won't come from sleep until key is pressed or mouse moved: While Coffee is keeping your computer awake, your monitor will not come out of sleep mode until you press a key or move your mouse.

Configuring Coffee

Configuring Coffee is a straightforward process. Once you've installed Coffee, you can access its settings by right-clicking on the system tray icon and selecting "Settings." From here, you can configure the following settings:

Network adapter: Select the network adapter that you want Coffee to monitor.
Threshold: Set the threshold for internet traffic speed above which Coffee will keep your computer awake.
Programs: Select the programs that you want Coffee to monitor.
DLNA: Enable or disable DLNA monitoring.
Delay: Set the delay in minutes after which Coffee will stop keeping your computer awake if the selected program is no longer running.
Send up key press: Enable or disable the option to send an up key press to keep the monitor awake.

Benefits of Using Coffee

Using Coffee offers several benefits, including:

Prevents computer from going to sleep: Coffee ensures that your computer remains awake and available for use, even when you're not actively interacting with it.
Monitors network activity: Coffee monitors your computer's network activity and prevents it from going to sleep when internet traffic is detected.
Monitors program usage: Coffee monitors the programs that you're running and prevents your computer from going to sleep when a specific program is running.
Customizable: Coffee offers several customizable settings that allow you to tailor its behavior to your specific needs.

Conclusion

Coffee is a powerful system tool that prevents your computer from going to sleep when your network is active or a specific program is running. With its customizable settings and ability to monitor network activity and program usage, Coffee is an essential tool for anyone who wants to keep their computer awake. Whether you're a gamer, a network administrator, or simply someone who wants to keep their computer awake, Coffee is the perfect solution.

System Requirements

Coffee is compatible with Windows operating systems and requires the following system requirements:

Windows 10: Coffee is compatible with Windows 10 and later versions.
.NET Framework 4.5: Coffee requires the .NET Framework 4.5 or later to run.
64-bit processor: Coffee requires a 64-bit processor to run.

Download and Installation

To download and install Coffee, follow these steps:

Download: Download the Coffee installer from the official website.
Run installer: Run the installer and follow the prompts to install Coffee.
Configure settings: Configure the settings to your liking.

Troubleshooting

If you encounter any issues with Coffee, try the following troubleshooting steps:

Check system requirements: Ensure that your system meets the minimum system requirements.
Update .NET Framework: Ensure that your .NET Framework is up to date.
Reinstall Coffee: Reinstall Coffee and configure the settings again.

Conclusion

Are you still unsure about how Coffee works or have questions about its features and settings? Look no further! This Q&A article answers some of the most frequently asked questions about Coffee.

Q: What is Coffee and how does it work?

A: Coffee is a free, open-source system tool designed to keep your computer awake when certain conditions are met. These conditions include internet/traffic detected, program selected, and DLNA is active. Coffee works by monitoring your computer's network activity and program usage, and preventing it from going to sleep when these conditions are met.

Q: What are the system requirements for Coffee?

A: Coffee is compatible with Windows operating systems and requires the following system requirements:

Windows 10: Coffee is compatible with Windows 10 and later versions.
.NET Framework 4.5: Coffee requires the .NET Framework 4.5 or later to run.
64-bit processor: Coffee requires a 64-bit processor to run.

Q: How do I configure Coffee's settings?

A: To configure Coffee's settings, right-click on the system tray icon and select "Settings." From here, you can configure the following settings:

Network adapter: Select the network adapter that you want Coffee to monitor.
Threshold: Set the threshold for internet traffic speed above which Coffee will keep your computer awake.
Programs: Select the programs that you want Coffee to monitor.
DLNA: Enable or disable DLNA monitoring.
Delay: Set the delay in minutes after which Coffee will stop keeping your computer awake if the selected program is no longer running.
Send up key press: Enable or disable the option to send an up key press to keep the monitor awake.

Q: Can I customize Coffee's behavior?

A: Yes, Coffee offers several customizable settings that allow you to tailor its behavior to your specific needs. You can configure the network adapter, threshold, programs, DLNA, delay, and send up key press settings to suit your needs.

Q: Is Coffee compatible with other software?

A: Yes, Coffee is compatible with other software, including network-intensive programs and DLNA-enabled devices. However, it's always a good idea to check the compatibility of Coffee with your specific software and hardware before using it.

Q: Can I use Coffee with multiple network adapters?

A: Yes, Coffee allows you to select multiple network adapters to monitor. This means that you can use Coffee with multiple network adapters, such as a wired and wireless adapter, to keep your computer awake.

Q: Can I use Coffee with multiple programs?

A: Yes, Coffee allows you to select multiple programs to monitor. This means that you can use Coffee with multiple programs, such as a web browser and a media player, to keep your computer awake.

Q: Can I use Coffee with DLNA-enabled devices?

A: Yes, Coffee is compatible with DLNA-enabled devices, such as media players and streaming devices. This means that you can use Coffee to keep your computer awake while streaming media to a DLNA-enabled device.

Q: Can I use Coffee with a USB drive?

A: Yes, Coffee can be installed on a USB drive and used on any computer that meets the system requirements. This means that you can take Coffee with you on the go and use it on any computer that you need to keep awake.

Q: Is Coffee free?

A: Yes, Coffee is free and open-source. This means that you can use Coffee without paying any fees or licenses, and you can also modify the source code to suit your needs.

Q: Can I get support for Coffee?

A: Yes, Coffee has a community-driven support system, where you can ask questions and get help from other users and developers. You can also contact the developers directly for support.

Q: Can I contribute to Coffee?

A: Yes, Coffee is open-source, and you can contribute to its development by reporting bugs, suggesting features, and submitting patches. You can also join the community and help other users with their questions and issues.