I have a kingston micro SdHC card 4gb and when i try to copy a image or a mp3 file from my laptop i can't because of the error 0x8007045D...

I read the following spec for your camera: Recording Media Internal Flash Memory 64MB Video/Image
SD/SDHC Up To 32GB Video/Image
So, I think that an 8 GB SD card should work.

Try another capacity and brand to make it work.

SD vs SDHC is a question I get alot. First let me explain your issue. Unless your CARD READER is rated for SDHC chances are its an older model and cant handle the card, even with driver updates. You will need to check the manufacturers website of the device you are using as a reader to see if there are newer drivers. If its a laptop go to the manufacturers page and and be sure and choose Windows XP as your OS. Ok, now to the difference. SD cards are called solid state memory. The internal workings of each hasnt changed much except that the SD card used standard file formatting that was understandable in Windows XP and earlier operating systems. the SDHC (HC stands for High Capacity) uses the same architecture in teh card but changes the way data is stored and read that enables it to hold more data on same size device. (note architecture means design of card type not inside guts) Thus your system and Operating system may not be capable of addressing the new coding and file system changes on teh SDHC cards. Many older cameras (2008 and before) dont recognize SDHC cards either. Good news is they make an SD card (plain) in a 4 gig and you may be able to replace yours at the retailer with teh correct one needed (unless you bought via ebay or other method) Yours is a good question and is often asked, so dont feel bad in anyway. Just look at it this way.. you learned the lesson recently when the pricing between the two is about the same.. I learned the lesson 2 years ago when an SDHC cost about 80$ compared to 19 $ for a normal SD... SMILE!

Be sure you inserted it properly, but if the problem still persist, then your micro card is defective.

first of try your memory card by putting it in a card reader device and connect to the computer check wether it is reading or not and if it is working try to copy some image files to that and put back in the camera and check wether it is working if your camera have an in built formating option do that also so memeroy card will get detected by your camera some times if you put cards in other devices first they will ask to format the according to the devices onceits done then no problem if the problem is still there contact your camera supplier and memory card supplier sometimes in side cards there may be internal circutary breakage occurs

If you are trying to play the file then it will be unmounted as it needs to disconnect from the pc to do that you could try copying them in batches if that doesnt work it may be a USB driver fault in which case i would reccomend reinstalling the G1 driver.

I will have to double-check the documentation that came with that specific MP3 player, but I know that some Sansas will only support upto 2 GB in the expansion slot.

Hi michellefwon,

Try the card in your computer using a SDHC card reader to see if it will read your picture files. If that doesn't work then you'll have to shop for data recovery software on line. Ontrack Data Recovery is a very reputable recovery company. They offer recovery services by sending them your card or by purchasing their do-it-yourself software.

Their Website:
http://www.ontrackdatarecovery.com/

Kingston Tech Support

i had the same problem, my 2 gb would work ok but not my 4gb i have heard that the 4gb wont work on the older r4's, so i bought a ds Lite R4 Revolution III (Version 3) from amazon.co.uk and it came with evrything you need and it worked great the address is https://www.amazon.co.uk/s/ref=nb_ss_w_h_/275-1618189-4849908?url=search-alias%3Daps&field-keywords=DS+Lite+R4+Revolution+III+%28Version+3%29&x=14&y=15

According to what I've read, you can double the original memory, but no more than that, so the max you can have on a Sansa e250 would be 4 GB (2GB internal memory and 2GB external memory). I also read that the micro SD cards holds
music only-no video.

..wel, i solved mine.. im copying music files into a memory card like micro SD.. when im copying music.. it says.. cannot copy file.. the parameter is incorrect... then go into My Computer then Right Click the external hrd drive(micro SD),, then go to properties....then tools.. then click the Check now.. - it will check for some errors and automatically fix the errors.. :D thats it..