Imou camera memory card error: How to effectively fix the overwrite error.
Imou camera memory card error One of the most common problems users encounter when using home or office security surveillance equipment is the storage of data. Many users report that their devices suddenly stop storing data or fail to automatically delete old data to overwrite it with new data, resulting in a \”memory full\” status even though the card still has space. This article will guide you on how to diagnose and thoroughly resolve storage-related issues on Imou cameras.
Why doesn’t the Imou camera overwrite old video?

Typically, Imou cameras are designed to automatically overwrite (loop recording) when the memory card is full. However, if you encounter this situation… The camera does not overwrite the old video.The cause usually stems from a few technical reasons:
1. Data partitioning error: The memory card may be fragmented or have a file system error, preventing the camera from recognizing and deleting old data blocks.
2. Poor quality memory cards: This is the most common reason. Counterfeit, fake, or substandard Class 10 memory cards often experience read/write errors after a short period of use.
3. Settings within the Imou Life app: The continuous recording or event-based recording mode may be incorrectly set.
4. The memory card is locked or physically damaged: Some memory cards, when about to fail, will automatically switch to \”Read-only\” mode to protect data, making overwriting impossible.
Steps to check and format the memory card for Imou cameras.
To Fix camera storage errors To be thorough, you need to follow the testing steps from software to hardware.
1. Check the card status in the app.
First, open the Imou Life app, go to \”Devices\” -> \”Device Settings\” -> \”Local Storage\”. Here, check the memory card status to see if it’s displayed as \”Normal\” or \”Abnormal\”. If the status is displayed as \”Unformatted\” or \”Error\”, you need to perform an operation. camera memory card format directly on the app.
2. Format the memory card.
Formatting will erase old data and reset the file system to the standard system required by the camera. Note that this action will delete all old video, so be sure to back up any necessary data before proceeding.
Go to \”Device Settings\” in the Imou Life app.
Select \”Local Storage\”.
Select \”Format memory card\” and press \”Confirm\”.
3. Troubleshooting Imou cameras not recognizing the memory card.
If the app says \”Memory card not found\” or Imou camera doesn’t recognize the card.Then try the following steps:
Remove and reinsert the memory card: Sometimes the card becomes loose due to slight vibrations or improper insertion. Remove the card, gently wipe the copper surface with a soft cloth, and reinsert it securely.
Try the memory card on a different device: Try inserting the card into your computer. If the computer still doesn’t recognize the card, it’s highly likely your memory card is completely damaged.
Check for compatibility: Imou cameras typically require a dedicated MicroSD memory card (usually a card designed for continuous write/erase cycles, such as Sandisk High Endurance or Kingston High Endurance). Using a regular phone memory card will quickly damage it and cause overwrite errors.
Tips for protecting your memory card and optimizing storage.
To avoid having to find a way Fix camera storage errors On a regular basis, you should pay attention to the following points:
Choose to buy genuine memory cards: Absolutely avoid using cheap, unbranded memory cards. Buy from reputable dealers to ensure durability and data transfer speeds.
Scheduled maintenance: Even if the camera is working well, you should reformat the memory card every 3-6 months to clear data fragmentation and help the card function more smoothly.
* Use cloud services (if needed): If your data is extremely important, in addition to using a memory card, consider subscribing to Imou’s cloud storage service. This helps you avoid the risk of data loss if the memory card is damaged or the camera is stolen.
Hopefully, with the detailed instructions above, you can now resolve memory card errors on your Imou camera yourself. If you still encounter errors after formatting and thoroughly checking, it’s likely the memory card has reached its lifespan limit, and you should consider replacing it with a new, higher-quality card.

