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Billy Hamilton Posted on Jun 06, 2015
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Why do I get a memory card locked error message when card is not locked?

Bought new card and still have same problem

1 Answer

Peter DiGiovanni

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  • Expert 122 Answers
  • Posted on Jun 06, 2015
Peter DiGiovanni
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The specs ay that you can use an SDHC card. Anything more advanced won't work.

Which card are you using?

5 Related Answers

Anonymous

  • 589 Answers
  • Posted on Jan 08, 2008

SOURCE: Memory Card Error - Locked

Take the card out, and you'll see a little slide switch on the side of the card. It is most likely in the "lock" position.

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t00nz

CameraR

  • 4738 Answers
  • Posted on Jul 11, 2009

SOURCE: "memory card locked" error message

First I know you've said you've checked the card's slide switch, but just want to restate this first for others with the same problem who may not know of this switch.

Check to make sure that you didn't accidentally place the tiny locking slide switch on the side of your SD card in the "locked" downward position. The correct "unlocked" position should be slid up toward the direction of the connectors.

If you've tried this, and it's still showing locked, it's likely that the locking switch inside the camera's card slot is stuck. If you look inside the slot on the side of the slot where the SD card slide switch would be, you'll see a glint of gold color on the side. This is the camera's lock/unlock switch. The other glint's of gold that you may see at the far end of the slot are the reader's connectors (ignore those).

Somehow, the locking switch is making contact and has become stuck in the locked position (a single grain of sand can jam it there). With a plastic toothpick, or other skinny NON-METALLIC item, tap and gently push against this switch to see if you can jar open the contact to its normal unlocked position. Also try blowing compressed air at it, to clear out any gunk that may have worked its way in there, jamming it closed. Occasionally, reinsert the SD card to see if the issue has been corrected.

If repeated tries fail, it may be time to consider opening the camera to force open this switch (not recommended unless you have some familiarity with electronics). In this case please see the following (xscrewdriver, hope you don't mind me referencing your blog):

http://www.myfixtips.com/blog/digital-camera/how-to-fix-a-%e2%80%98card-locked%e2%80%99-problem-125.htm

Anonymous

  • 11967 Answers
  • Posted on Sep 18, 2009

SOURCE: memory card error

Did you format the card in the camera before trying to use it?

t00nz

CameraR

  • 4738 Answers
  • Posted on Nov 08, 2009

SOURCE: inserted new memory card

I'm guessing that you bought a new 4GB SDHC card. Although it looks exactly the same as a standard SD card, the format the card uses is very different. Unfortunately your camera was designed before the SDHC format came out. Sorry, but a SDHC card will not work with your camera.

You'll need to use standard SD cards (usually those 2GB or less). But if you really want to use a 4GB card, do a Google search for 4GB SD "non HC", with the non HC in quotes. Believe Transcend makes one.

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t00nz

CameraR

  • 4738 Answers
  • Posted on Dec 25, 2009

SOURCE: Loaded new memory card, and screen reads memory

I'm guessing you bought a new 4GB SDHC card. Although it looks exactly the same as a standard SD card, the format the card uses is very different. If your camera is more than a few couple years old, it's likely it was designed before the SDHC format came out. Sorry, but a SDHC card will not work with older cameras.
For older cameras, you'll need to use standard SD cards (usually those 2GB or less). But if you really want to use a 4GB card, do a Google search for 4GB SD "non HC", with the non HC in quotes. Believe Transcend makes one.

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The battery is available from Canon or an official distributor, such as Huron Camera in Jackson, Michigan.

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