Logging out of Windows ends the interactive session in which OBS is running, so you should not expect an OBS playlist or stream to continue after you sign out. If you want OBS to keep running on that PC, start the stream, confirm it is live, then lock Windows while leaving the account signed in.
Locking is not the same as logging out: a lock screen leaves the signed-in session active. That makes it the practical choice for a stream that must keep running on the same workstation, but it is not a guarantee for every Windows, OBS, or media configuration. Test your exact setup before relying on it overnight.
What happens to OBS when you log out
OBS Studio is a desktop application running inside your Windows user session. When that user signs out, Windows ends the processes in the interactive logon session. Microsoft documents the general process rule in its guidance on logging off. OBS is not exempt simply because it is sending a video feed to YouTube or because the playlist was already playing.
That distinction matters if your channel depends on a loop for bhajans, lofi, a shop promotion, local notices, or another scheduled stream. Your computer may appear to have plenty of capacity and the YouTube event may still exist in Studio, but neither fact means the OBS process survived the end of its Windows session. A broadcast page waiting for encoder input is not the same as an encoder continuing to send it.
Do not treat YouTube settings as a remedy for a Windows sign-out. YouTube’s encoder setup instructions explain how to provide an encoder with the server URL and stream key. They describe the connection to YouTube, not how Windows manages an application after its user logs off.
If you accidentally chose Sign out, reopen OBS and check the stream in YouTube Studio rather than assuming the old encoder session resumed. Confirm the correct event is selected and whether YouTube is receiving a feed. For common platform-side problems, the YouTube Live troubleshooting guide is a useful separate checklist; it cannot change the Windows session behaviour.
Lock Windows instead of signing out
To leave OBS active on the same PC, the key condition is that the account stays signed in. Start OBS, load the intended scene and playlist, start the stream, and verify that the expected picture and sound are reaching YouTube. Then use Lock rather than Sign out, Log off, Shut down, or Restart. Locking protects access to the desktop while leaving the user session available to its running applications.
This is a practical distinction, not a certification that every unattended workstation will work. Display sleep, power-saving settings, a Windows update, a restart, a crash, or a network interruption can still stop the stream. OBS may remain open while a separate issue prevents useful media from reaching YouTube. A locked PC must also remain powered and connected; locking does not make a laptop immune to battery drain or a router immune to a drop.
Before leaving it, check that the media source is actually moving and that the audio meter responds as expected. Look at the live preview in Studio or another suitable monitoring view and confirm the broadcast is receiving the encoder feed. Do not use only the OBS status bar as evidence that viewers can see the intended output.
For a quiet overnight stream, sound matters as much as the image. If your loop is music-led, use the checks in the lofi live audio settings guide to think through a clean and consistent audio signal before you lock the workstation. The specific playlist and source still need to be tested in your own scene.
Check startup and session behaviour
OBS has launch parameters that can reduce manual work when the application starts. Its official launch parameters documentation lists --startstreaming as a way to request that OBS start streaming automatically. The same guidance says that for scheduled or otherwise automated launches on Windows, set the “Start in” working directory to the folder that contains obs64.exe.
These features address launch behaviour. They do not keep a process alive after Windows terminates the user session, and they do not prove that an unattended launch will load the intended scene, media, credentials, and stream destination correctly. A shortcut that opens OBS at startup is not a persistence mechanism for a user who then signs out.
If you use Task Scheduler or another launch mechanism, test whether it launches OBS in the intended signed-in account and desktop context. A task that runs whether or not anyone is logged in may behave differently from one that opens a normal desktop application in your active session. The official OBS launch page documents arguments and working-directory advice; it does not certify a post-logoff OBS configuration.
Keep the account and startup path simple while troubleshooting. If OBS opens into a profile with no playlist, a blank scene, or an expired stream key, automatic launch will only start the wrong configuration faster. Make a controlled test with the exact Windows account that will run the channel, and record which action—locking, signing out, restarting, or waking the machine—you performed.
Why a Windows service is not a drop-in OBS host
A Windows service is designed to run under service management, not as an ordinary desktop program with the same visible session as your user. Microsoft’s documentation on interactive services explains that services cannot directly interact with a user by default and cautions against relying on interactive services on systems with Terminal Services or fast user switching.
That makes “run OBS as a service” a poor shortcut to a supported headless encoder. OBS is a graphical desktop application; its operation can depend on the logged-in profile, scene configuration, media access, and desktop-related resources. The reviewed official material does not establish that OBS is supported as a service in a noninteractive session, or that a service wrapper creates a reliable hidden desktop for it.
A service may appear to start in a process list and still fail to produce the output you expect. A graphical interface may not be available, the intended user profile may not be loaded, and device or media access can differ from an interactive launch. Those are reasons to validate a workflow, not claims that every such attempt fails in exactly the same way.
Avoid making a critical channel depend on an untested service wrapper, copied forum command, or a scheduled task configured to run without an interactive desktop. Such a setup might be useful for a specialist who can diagnose the session and rendering behaviour, but it is not a documented conversion of OBS into a supported headless host. If you need to explain the difference between a stream reaching YouTube and YouTube’s broadcast state, treat older community instructions carefully: interface labels can change, so check the current Studio controls.
Options for streaming without an interactive desktop
If the requirement is specifically that streaming continue after nobody is signed in to Windows, choose a host or workflow intended to operate without that interactive session. That may mean a separate always-on host, a streaming workflow designed for unattended use, or moving the loop to a service that accepts an uploaded video and runs the broadcast independently of your personal computer. Do not assume an ordinary OBS install becomes such a workflow by changing one Windows setting.
Compare options by what they actually remove from your routine. A dedicated PC still needs power, internet, maintenance, and a tested way to recover after a fault. A cloud host or managed video workflow can remove the need to keep your own computer switched on, but you still need to confirm its YouTube support, playlist handling, monitoring, and recovery process. A manual encoder gives you more direct control, while asking you to own more of the ongoing checks.
| Approach | What remains active | Main trade-off to check |
|---|---|---|
| OBS on the current PC, locked | Your signed-in Windows session and workstation | Simple to try, but the PC must stay on and the exact lock-and-stream workflow needs testing |
| OBS launched by a scheduled task | Depends on the task’s account and session settings | Can automate opening OBS, but does not establish post-logoff operation |
| Separate always-on host | The chosen host and its streaming workflow | Separates the stream from your everyday PC, but requires a verified setup and monitoring plan |
| Uploaded-video streaming workflow | The provider’s managed broadcast process | Can avoid a local desktop session; check YouTube compatibility, loop behaviour, and recovery details |
For a useful comparison, ask whether the encoder can remain active through sign-out, whether an interactive desktop or user profile is required, how it selects the intended playlist, and how you notice a stopped feed. Also ask whether YouTube needs a separate broadcast action after the encoder connects. These are distinct operational questions, and no single answer should be assumed from a feature labelled “auto-start”.
If your actual pain is leaving a workstation switched on just to sustain an uploaded video, StreamNeo removes that particular dependency: you upload the file and the YouTube stream runs without keeping your own computer on. It is YouTube-only, so it is not a fit if you need to send the same programme to another platform as well.
A more technical team may prefer a controlled encoder on a separate host, especially where scenes, live inputs, or custom production are central. Conversely, a devotional channel playing a fixed uploaded loop may value a simpler unattended workflow more than desktop scene control. If you are weighing a virtual machine against other hosting approaches, use the cloud-host comparison as a starting point, then verify the present capabilities and costs directly with the vendors before deciding.
Test the exact unattended workflow
Test before an important stream, and test the action you actually plan to take. If your intended operation is “start OBS, lock Windows, and leave it overnight”, reproduce that workflow rather than relying on a shorter foreground test. Use a private or unlisted test broadcast where appropriate, and confirm the current YouTube Studio controls and audience visibility before you begin.
A practical test can be done in stages:
- Open the correct OBS profile and scene collection, then check that the playlist or media source points to the intended file.
- Start the encoder and confirm that YouTube is receiving the feed for the intended event. Check both the picture and sound, not just the connection indicator.
- Lock the workstation without signing out. After a suitable test period, return to the same account and verify that OBS is still running and that the media has progressed as expected.
- Check the YouTube broadcast state and confirm whether the event remained live, ended, or needs an action in Studio. Encoder input and broadcast status are related but distinct.
- Repeat after any meaningful change to Windows power settings, OBS scenes, media files, startup automation, or network equipment.
Do not count a successful lock test as proof that logoff works. They are different operations. If you need to test sign-out, do it only when you can afford to end the test and restart the encoder; the expected result is that the interactive process does not continue as it did while locked.
Also test the recovery path, not only the happy path. Decide who notices a stopped stream, how they confirm whether the fault is in OBS, Windows, the network, or YouTube Studio, and what they can safely restart. A channel operated from a shop or home may need a second person who knows not to select Sign out when asked to secure the PC. If the channel relies on a fixed media file, check that the file remains reachable to the Windows account used for OBS.
When comparing a dedicated or cloud host, use the same test discipline there: verify media selection, YouTube ingest, the broadcast state, and the provider’s recovery behaviour. The research behind this guide does not certify a particular third-party service or headless OBS configuration, so use the host’s current documentation and your own test rather than assuming a product label guarantees the result.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
How do I keep OBS streaming when I log out of Windows?
You should not expect OBS to continue after you sign out: Windows ends processes in the interactive user session. To keep OBS running on that PC, leave the account signed in and lock the workstation, then confirm the stream remains healthy in a test. If sign-out is a firm requirement, use a separately supported unattended workflow and test it.
Will OBS keep streaming if I lock my PC?
Locking leaves the signed-in session active, unlike signing out, so OBS can remain available in that session. That does not guarantee that power management, a reboot, a crash, or a network issue will not interrupt the stream. Verify your specific Windows and OBS setup while locked before relying on it.
Can I run OBS as a Windows service?
A Windows service is not a drop-in, officially established headless OBS host. Services normally do not interact directly with a user desktop, and the available official guidance does not certify OBS running in a noninteractive service session. Use a supported workflow intended for unattended streaming if you cannot keep an interactive session signed in.
Does YouTube Auto-start keep my playlist playing after I sign out?
No YouTube broadcast setting changes the Windows rule that signing out ends the interactive OBS process. Auto-start relates to broadcast handling, while OBS must still send an encoder feed. Check current Studio controls and test the complete workflow rather than treating an event setting as process persistence.