How do you unlock the memory card for the HP M420 camera?
There should be a little while piece on the slide that slides up and down. If it's up, slide it down and if it's down slide it up! I hope this helps.
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Some camera cards have a small slider that can be set to protect the card from being written to or erased. Also, some cameras have a function to protect an image from being er…ased. Check your camera's setup options to see if that feature is available.
on the card there is a little switch saying lock and it has to be up
Some cameras have permanent memory chips where they store the pictures until you download them. A memory card is a removable "card" which is basically a portable mass storage …device that you can take out and plug in to your computer and download your pictures or some printers have slots to put them in and print your pics..
most of the time there is a switch on the camera card that you slide to unlock.
If you mean to increase the internal memory - MOST laptops have a 'hatch' on the underside - secured by a small screw.
Well there are all different types of memory cards so they will all be different prices but the most common price is about $5,$6,and $7 dollars
Well you could find it in Walmart and Target.
Take out the memory stick from the camera and in the back of the stick you will see a tiny lock slide on it. Just unlock it.
Its usually where the battery goes or on the side.
It depends on the make and model of the camera.
It actually depends on what camera you are using, each camera has their own memory requirements.
It may be in a place in your camera that has an opening, not the place to charge, but a bigger place perhaphs. In the corner there is a little card, 1 inch-2 and that may be, …if there is nothing there, Then you bought the camera without the memory card best place to buy them : Best Buy, Rite Aid, i suggest technologys places !
To delete the information from a memory card, you need to plug it into a device and move all the items on the memory card over to the trash can on that device. This will delet…e it from the memory card.