Why Your Security Camera Stopped Recording

What matters in practice:

• Most stoppages are a full drive, a failing drive or a changed setting. Check overwrite, HDD status and the recording schedule before anything else.
• "Not found" or "Uninitialised" means recording cannot start at all. Reseat the cables, then initialise the drive — knowing that this erases it.
• Check weekly while the system is healthy. Playback from a few days ago takes two minutes and catches problems long before you need the footage.

If your camera system has stopped recording, the cause is usually one of a handful of common problems. Work through this checklist.

1. The drive is full and not overwriting

Some recorders are set to stop when the disk is full instead of overwriting the oldest footage. Open the HDD menu and enable overwrite (sometimes called "cyclic recording").

2. The drive is not detected or not initialised

If the HDD status shows "Not found" or "Uninitialised", recording can't start. Check connections, then initialise the drive, noting that this erases it.

3. The drive is failing

Gaps in footage, clicking noises and error alerts point to a failing disk. See signs your CCTV hard drive is failing and replace the drive.

4. Recording schedule changed

A reset, firmware update or accidental change can switch the schedule off or set it to motion only. Check the recording schedule for each camera.

5. Power or network problems

• Check that the recorder is powered and on a stable supply.
• For IP cameras, check cables, the PoE switch and the network connection.
• For Wi-Fi cameras, a weak signal or router change can disconnect them.

6. SD card issues (for card-based cameras)

Cards wear out and corrupt. Reformat the card in the camera, or replace it with a high-endurance card.

7. Wrong date, time or settings

If the clock resets after a power cut, recordings may appear under the wrong date. Reset the time, and consider syncing with an NTP server.

8. Firmware or software glitches

Restart the recorder, then update firmware from the manufacturer's site. A factory reset is a last resort because it erases settings.

Quick checklist

1. Is the recorder on and showing a live picture?
2. Does the HDD show as Normal?
3. Is there free space, or is overwrite enabled?
4. Is the recording schedule active?
5. Are cables and network connections secure?
6. Does a test playback work?

A step-by-step way to diagnose the problem

Work through the following in order, and stop when recording resumes.

1. Look at live view. If the picture is missing, the issue is the camera, cable or network rather than storage.
2. Check the recorder's status lights and screen. Many show a red or flashing indicator when the disk has a fault.
3. Open event or system logs. Look for messages about disk full, disk error or video loss and note the time they began.
4. Test with a manual recording. Start a manual record on one camera and play it back after a minute.
5. Try the disk menu. Check the status, free space and whether overwrite is active.
6. Reboot the recorder. A clean restart clears many glitches, but write down any error messages first.
7. Swap what you can. Try a different network cable, PoE port or power adapter on one camera to isolate the fault.

Problems specific to Wi-Fi cameras

• Router or password change: The camera may need to be reconnected to the network.
• Weak signal: Move the camera closer to the router or add a mesh node.
• Cloud plan expired: Without an active plan, some cameras stop saving clips.
• Battery cameras asleep or flat: Low power can turn recording off to save energy.

How to avoid a repeat

• Switch on email or app notifications for video loss, disk errors and "disk full".
• Set a monthly reminder to review the recording schedule.
• Keep the recorder's firmware up to date, but read update notes first and avoid updating during an incident.
• Back up the recorder's configuration, if the model allows it, so settings can be restored quickly.

When it is time to replace equipment

If the recorder repeatedly reboots, loses settings or reports errors with more than one drive, the recorder itself may be failing. A power supply problem, an overheating board or ageing capacitors can all cause this, and at that point replacing the unit is usually cheaper than repeated repairs.

The bottom line

Most "stopped recording" problems are a full or failing drive, or a changed setting. Fix those first, then set a reminder to check playback weekly. If you would like a technician to check the whole system, our site assessment covers storage, power and settings in one visit.

Next Steps

Backspace Business Solutions diagnoses recording failures and services systems built on CCTV and biometric solutions, from single cameras to multi-site installations.

Message us on WhatsApp or request a free site assessment if the checklist doesn't get recording back and you would like it looked at properly.