Canon 5D2 memory card problem, Canon 5D2 always prompts memory card not formatted lately

There are three situations where you can use the elimination method to find the problem:

One, there is a problem with the camera card slot. Exclusion method: Format this card on another Canon machine while using the same program****. If there is no problem, it means that there is a problem with the invincible rabbit card slot and needs to be sent to the repair station.

Second, there is a problem with the memory card. Exclusion method, change to a new memory card in the invincible rabbit, format it and shoot it in the normal way and use the same program****. If it is normal, the card is broken, and if it is not, you have to return to the first step of detection.

Third, there is a problem with the card reader, use this card reader to read the same model memory card taken by other cameras. If it can't be read, the card reader is broken. Otherwise, the card reader issue is troubleshooting. To go back to the first step, the second step is to identify the problem.

Use the elimination method, such as borrowing a friend's memory card and card reader, try it, go to the computer of the Internet café to try, maybe you can know the problem**.

If it's a card or card reader problem.,Just throw it away and buy a new one.,It's best to have a card with Sandisk.,Card reader.,I don't think it's necessary.,Just take it with you.。

In general, this is a compatibility issue with this brand of cards.

Since it's 5d2, generally speaking, don't save the card. Lexar and sandisk cards are preferred. After all, data is often worth more than a card.

It is recommended to use exclusion to confirm the crux of the problem by replacing the card.

Possibly: Formatting issues;

2.Camera settings (**lock);

3.Card quality issues (including compatibility, stability issues).

It should be, and preferably, a problem with the card.

Take a look at Sandisk's cards.

I'm also an invincible rabbit.

I have two cards, one for SanDisk and one for Kingston.

None of the above problems have arisen.

Try a different card reader.

1. It may be that there is a problem with the camera card slot, which causes the memory card to be unable to be stored. Exclusion method: This card can be formatted on another Canon machine and used while using the same program. If there is no problem, it means that there is a problem with the camera card slot and needs to be sent to the maintenance station for repair;

2. There may be a problem with the card reader, and you can use this card reader to read the same model of memory card taken by other cameras. If it cannot be read, the card reader is damaged and needs to be replaced with a new one.

3. There may be a problem with the memory card itself. How to eliminate noise: Change a new memory card in the camera, format it and shoot it in the normal way and use the same program****. If the camera is in normal use, the memory card is damaged and the memory card should be replaced.

Here's how to fix it:

When using a Canon camera, sometimes a "memory card error" message appears, and the camera cannot be used properly due to a memory media failure, how can I fix this?

1. First of all, when the camera prompts "memory card error", we can try to re-insert the mobile phone SD card to see if it can solve the fault.

2. At the same time, we can try to use the computer to back up the camera SD card, and then use the camera to perform a low-level format operation on the SD card.

3. Use the hardware replacement method to troubleshoot the SD card: install a new SD card on the camera to see if the camera can take pictures normally, if it can, it means that the original camera can save the card is faulty.

4. When the camera memory card is faulty, it is usually caused by the destruction of the file system, and the corresponding solution is to use the computer to implement a low-level format operation on the mobile phone memory card. Connect the camera SD card via the card reader or memory card interface.

5. After the camera SD chuck letter appears, right-click and select the formatting item from the pop-up right-click menu to perform low-level formatting operations.

6. From the format dialog box that opens, clear the box "Quick Format", and finally click the "Format" button, so that you can perform the format operation on the memory card.

7. Install the formatted memory card into the camera, and you will find that the camera can be used normally. Of course, you can also re-copy the previously backed up camera data to the formatted memory card to restore the data.

How was the problem solved?

If you are sure that the memory card is good, then it is likely that there is a problem with the camera firmware, you can go to Canon's official website to try the 5D2 firmware upgrade, firstly, to make a version update, and secondly, to fix the bugs in the original firmware.

When the 5D3 card is inserted, the lens is facing outward, the front of the card is facing the operator, and the electronic interface of the card is facing the inside of the camera bayonet, so that it can be inserted, see the figure.

5d3** data is relatively large, in the case of large card capacity, you should also consider the memory card with the fastest storage speed possible! There are many friends upstairs, SD card (relatively cheap card type) and CF card (professional SLR card, ** high performance is very good)!