How to Toggle ‘Open at Computer Login’ in Signal Desktop
‘Open at Computer Login’ in Signal Desktop controls if the app starts automatically when you turn on your Windows PC.
This simple setting decides if Signal is ready to go the second your Windows desktop shows up, or if it waits until you open it manually.
For instance, if you always want to see new messages instantly, keeping this option turned on is helpful. Signal starts with Windows, so you’re ready to chat right away.
Turning ‘Open at Computer Login’ off can make your computer start up faster. It also saves system resources, like memory, if you don’t need Signal running all the time.
Open Signal Desktop, go to Preferences General, and check or uncheck the ‘Open at computer login’ box. This setting controls whether Signal automatically launches when you start your computer.
Steps to Toggle Open at Computer Login
Changing your Signal Desktop login settings allows you to control whether the app starts automatically when your computer boots up. This setting lets you decide if Signal is ready to go as soon as you log in, or if you prefer to open it yourself later. Managing these Signal Desktop settings helps you control if the app starts automatically on login, contributing to a smoother-running computer.

2. Alternatively, launch Signal from the Taskbar or Taskbar overflow.


4. In the Preferences window, click General on the left side. Look for the System section on the right.
5. Check the 'Open at computer login' box to have it open automatically. Uncheck it to stop it from opening.

6. If you want the app to run in the background without a window popping up, check the box that says Minimize to system tray.

When you use the Minimize to system tray option, the app will run quietly in your Taskbar app overflow pane.
Troubleshooting Signal Startup Issues
If Signal isn't opening when your computer starts, the first thing to check is your computer's startup settings to fix Signal not opening at startup.
Summary
Managing your Signal Desktop login settings lets you decide if the app starts automatically when you log in, helping your computer run smoothly.
Why does Signal keep asking for a password on startup?
Signal asks for a password if you have enabled the app lock feature. This is a security measure to protect your chats. To bypass it, disable the app lock in Privacy settings, but be aware this lowers the security of your local message database.
Does disabling 'Open at Login' stop Signal from receiving messages?
Yes. When Signal is not running in the background, it cannot connect to the server to fetch new messages. You will only receive notifications and updates for new messages once you manually open the application and it establishes a connection to the Signal servers.
How do I fix Signal not opening at login on 🪟 Windows 11?
To fix Signal not opening at login on Windows 11, first check the app's preferences, and if that doesn't work, look at your Windows startup folder.
Was this guide helpful?
About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
[…] you install and set up the Signal Desktop app, you can choose to have it open automatically when you log in to your computer. The app also allows you to turn on or off call relay through Signals’ servers to avoid […]
[…] you install and set up the Signal Desktop app, you can choose to have it open automatically when you log in to your computer. The app also allows you to turn on or off call relay through Signals’ servers to avoid […]
[…] you install and set up the Signal Desktop app, you can choose to have it open automatically when you log in to your computer. The app also allows you to turn on or off call relay through Signals’ servers to avoid […]
[…] you install and set up the Signal Desktop app, you can choose to have it open automatically when you log in to your computer. The app also allows you to turn on or off call relay through Signals’ servers to avoid […]