Why Canon 5D Mark IV shuts Off on Movie Mode? (Easy Fix)
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Why Canon 5D Mark IV shuts Off on Movie Mode? (Easy Fix)

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Canon 5D mark IV is a full-frame camera with a high-speed CMOS sensor. The camera is fully packed with a broad range of applications that shoots remarkable high-resolution photos and videos. 

Despite all the pros, The Canon 5D mark IV has some issues with its movie mode. The movie recording stops sometimes automatically. 

In the article, I will show you how to solve the issue and the reason why Canon 5D mark IV shuts off in movie mode. 

Why Canon 5D mark IV shuts off on movie mode?

The logical reason I have found on the internet is the memory card problem. Canon 5D mark IV is a camera that takes high-resolution videos. To process the video the camera requires very high reading and writing speed. 

Here are some memory card recommendations for Canon 5D mark IV: 

CardReading speedWriting SpeedBuying link
Sony SF-G Tough UHS-II SDXC300 MB/s299MB/sSony SF-G Tough
SanDisk Extreme PRO UHS II SDXC300 MB/s260MB/sSanDisk Extreme PRO
Lexar Professional 2000x UHS-II SDXC300 MB/s260MB/sLexar Professional 2000x

I know it is frustrating to have 5 to 6 different clips you need to add together to create a full video. 

Fix: Movie recording has been stopped automatically 

One thing you need to fix the problem is a good SD card. I have given the list of the recommended SD cards above. 

Another thing you can do to fix the problem is, 

Small the file size. Instead of recording at 1920X1080 at 30 FPS, you should change to 720p. 

How do I choose my SD card For Canon 5D mark IV?

Choosing the SD card is one of the most important things to do if you aim to be a good videographer. 

If you take a closer look at the SD cards you might see no difference if you don’t know anything about SD cards. But there are some major differences between them. 

The first one has good reading and writing speed than the second one. A slower write speed increases the chance of data loss since the card may find it difficult to process each image. It’s essential to have a fast minimum write speed while capturing high-quality video.

What does UHS-II mean? 

The UHS-II is a rating that extreme series cards have. It indicates the bus speed of an SD card.

Bus speeds of different UHS ratings are like: 

UHS I: bus speed up to 50MB/s

UHS-II: bus speed up to 156MB/s

UHS III: bus speed up to 312MB/s

The card can read and write data more quickly because more data can move. 

To know more about UHS watch this video


How long can a Canon 5D mark Iv record video?

Answer: 30 mins. If you record at the highest resolution and the highest bitrate the camera will record for 30 mins and automatically shuts off. 

Is Canon EOS 5D Mark IV good for filmmaking?

Answer: The Canon EOS  5D Mark delivers outstanding photos and video. It has the newest sensor manufactured by Canon. It has a 30.4 Megapixel full-frame sensor. 

It is somehow a bit overpowered for filmmaking. 

Does the 5D mark IV shoot 4K?

Answer: EOS 5D Mark IV can capture 4K video and instantly save every frame as a gorgeously detailed 8.8-megapixel still photograph as a JPEG file.

Is canon 5D mark IV waterproof?

Answer: The Canon 5D mark Iv does not show any effect from the water splash. It is well sealed and weatherproof. 

Does Canon 5D mark Iv shoot raw video?

Answer: Dual Pixel photodiode technology has made the 5D Mark 4 RAW video setting feasible.

However, double imaging results in a RAW file that is twice as large as normal.


The canon 5D mark IV is an amazing camera because of its high processing power and high-resolution video and photo-taking capability. If the camera stops the performance during shooting it can be a real pain for the videographers. 

A bad and slower SD card is the culprit to stop the video recording. I have briefly discussed the reason why the Canon 5D mark IV shuts off on movie mode. And recommended some fast SD cards that are fully capable of taking full advantage of the Canon 5D mark IV.

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