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Memory card error
#1
Memory card error
Memory card problems- I have a generic SD memory card and the apap will not write to or read the card. Any idea the memory card should be formatted as? Fat16 / Fat32 From everything I read a generic memory card should work fine. The error I keep receiving when I nsert the memory card into the apap is that the card is corrupt. 

Any suggestions would be greatly appreciated.
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#2
RE: Memory card error
Fat 32.
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#3
RE: Memory card error
(02-23-2017, 06:50 AM)pupcamper Wrote: Fat 32.

Formatted fat32 same error as before apap tries to read it and says it is corrupt reformat? I say yes and it still comes back and says it is corrupt reinsert...

I have reinserted tried again rebooted the machine with the sequence also 

Any ideas to try next?
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#4
RE: Memory card error
... the problem could be with the blocksize .... according to the manual I found for the machine in your profile your machine should be able to format the card itself.

maybe the card is just broken? ... try another one^^ (use an old card from a smartphone with the SD-adapter .. should work fine)
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#5
RE: Memory card error
I sounds if either the card or card reader is going bad. Do you have access to an extra card and a different reader in order to test this?
Crimson Nape
Apnea Board Moderator
Project Manager for OSCAR - Open Source CPAP Analysis Reporter
www.ApneaBoard.com
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INFORMATION ON APNEA BOARD FORUMS OR ON APNEABOARD.COM SHOULD NOT BE CONSIDERED AS MEDICAL ADVICE. ALWAYS SEEK THE ADVICE OF A PHYSICIAN BEFORE SEEKING TREATMENT FOR MEDICAL CONDITIONS, INCLUDING SLEEP APNEA. INFORMATION POSTED ON THE APNEA BOARD WEB SITE AND FORUMS ARE PERSONAL OPINION ONLY AND NOT NECESSARILY A STATEMENT OF FACT.
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#6
RE: Memory card error
Card works fine in a computer ordered another card to troubleshoot.

Thanks for the replies.
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#7
RE: Memory card error
Did you try formatting it to a FAT16? I seem to remember reading somewhere that it used a FAT16. At this point it couldn't hurt to try.
Crimson Nape
Apnea Board Moderator
Project Manager for OSCAR - Open Source CPAP Analysis Reporter
www.ApneaBoard.com
___________________________________
Useful Links -or- When All Else Fails:
The Guide to Understanding OSCAR
OSCAR Chart Organization
Attaching Images and Files on Apnea Board
Apnea Helpful Tips

INFORMATION ON APNEA BOARD FORUMS OR ON APNEABOARD.COM SHOULD NOT BE CONSIDERED AS MEDICAL ADVICE. ALWAYS SEEK THE ADVICE OF A PHYSICIAN BEFORE SEEKING TREATMENT FOR MEDICAL CONDITIONS, INCLUDING SLEEP APNEA. INFORMATION POSTED ON THE APNEA BOARD WEB SITE AND FORUMS ARE PERSONAL OPINION ONLY AND NOT NECESSARILY A STATEMENT OF FACT.
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#8
RE: Memory card error
(02-24-2017, 08:48 AM)Crimson Nape Wrote: Did you try formatting it to a FAT16?  I seem to remember reading somewhere that it used a FAT16.  At this point it couldn't hurt to try.

I think Crimson neck is onto something here. I based my response on an internet search. Out of curiosity, I checked my DreamStation sd card. It is formatted fat 16.
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Advisory Members serve as an "Advisory Committee" to help shape Apnea Board's rules & policies. Membership in the Advisory Members group does not imply medical expertise or qualification for advising Sleep Apnea patients concerning their treatment.
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#9
RE: Memory card error
(02-24-2017, 02:36 PM)pupcamper Wrote: I think Crimson neck is onto something here. I based my response on an internet search. Out of curiosity, I checked my DreamStation sd card. It is formatted fat 16.

could you please check the clustersize of that working card?

open up a command prompt "cmd.exe" and there type (or paste):
fsutil fsinfo sectorinfo x:

x is the drive-letter of your SD-card.

Than Apnea_GM should use that value during the format instead of the "standard size".
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#10
RE: Memory card error
(02-25-2017, 05:23 AM)TBMx Wrote: could you please check the clustersize of that working card?

open up a command prompt "cmd.exe" and there type (or paste):
fsutil fsinfo sectorinfo x:

x is the drive-letter of your SD-card.

Than Apnea_GM should use that value during the format instead of the "standard size".

512
Useful Links
Download OSCAR
Organize your OSCAR and SleepyHead charts
Attaching images and files to posts


Advisory Members serve as an "Advisory Committee" to help shape Apnea Board's rules & policies. Membership in the Advisory Members group does not imply medical expertise or qualification for advising Sleep Apnea patients concerning their treatment.
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