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Files in SD card got corrupted

I'm using a 512MB Transcend SD card for a year already and this is the first time I encountered such problem. It suddenly got its files corrupted, names are in symbols like boxes and some files claim to have 1GB of filesize. I can't remember what I did before it happened but im sure everything i was doing then is the usual thing. I didn't even remove it from my XDA. Is there any way to recover them? if none, is there any way to prevent it from occuring in the future? Please help

There is a way to recover them. Get your card into the card reader and start your undelete program (i have a great program if you want).
Seems you have Spb Pocket Plus and you have the storage card indicator active! This indicator seems to cause SD card erasings as many people (including me) tried removing the SD indicator & having no more SD wiping
If thats not true, then try to lock your SD card (the read only switch).
Cheeeers

this is the undelte program:
http://forum.xda-developers.com/download.php?id=643

oh shoots :shock: i already had it reformatted. but thanks so much for the reply Ezzkht
i didn't install Spb Pocket Plus though. And i tried locking the SD card, still the same, filenames are unreadable, just boxes and lines

Sometimes Pocket Hack Master can restore the files as well.
regards, M

ravelcop, even if you've formatted the SD card, you can still recover the files (the format process does NOT erase the existing data, it just deletes the 1st sector of the media)
Try EasyRecovery Pro (from the link I've sent to you).
Best of luck :wink:

Thanks guys, il try the softwares you recommended.
I hope we could find out what are the causes of this problem so as to prevent it from occuring in the future. Spb Pocket Plus autodetection feature could be one, and it must have other causes as well since i didn't have that software in my XDA

The problem of SD card erasing is cause by having two or more processes accessing the SD card all at the same time. This will cause trouble to the SD card system driver, and hence, will crash your SD!
Thats why Pocket Plus can cause this problem; since the SD card indicator checks the free space of the SD card every X interval, which could occur while having another process accessing the same SD card. :roll:

how to view
I had a sd card that was corrupt as well and I downloaded the file and it said it recovered 64 files. It said your files were recovered successfully. I saved the files in the directory and I can see them there but I can not view them to change them back to a jpeg file. Can someone help?

hi tia,
how did you download the file? i tried clicking that link but i get a page error. i think the link is broken. could you post the file here instead? i'll try to use it and maybe i could help you afterwards. thanks

HELP! What's in my SD?

I am using the Darkforce ROM of WM 6.1, after I insert a SD in my Universal, I found that aa file generated automatically called "EncFiltLog.menc". It will continuous exist no matter I deleted it or not.
Anyone know what is "EncFiltLog.menc"??
By the way, I am using Transcend 16GB SDHC. Today, I found that my PPC can't detect it suddenly, I tried to insert it on my NB, but there are some files halt! When I double click it and wait for a moment, a messege box appear and say there are some problem about I/O device. No any device can detect my card now, anyone know what's the issue? I even can't format it now...
Please HELP!!
THANKS YOU VERY MUCH!

.menc files
.menc files are encrypted files.
When you set the option to encrypt files (Start\Settings\System\Encryption) then anything new that is saved to your SD card will be encrypted (and will have this extension - although this extension doesn't appear when viewing from the device that encrypted the files).
To read the file, you must view it via your device. (You can view/transfer it onto your PC via active sync from the device that encrypted it).
If you have reflashed your device without backing up your SD via active sync, then I don't think there is any way of recovering the file . (NB. I copy everything from my SD card to my computer before reflashing, and then copy it all back again ).

Hi my friend!
I had the same issue but with things 4.1 ROM. I don't know how, but i tried every day to format my sd card, and after 5 days it worked I have also this file in the root... It's the encryption file i think...
Mine was a 2GB panasonic SD not an SDHC... Keep trying!

Thanks for all reply!
But I found that I haven't tick the option of"Start\Setting\System\Encryption" , but the file still exist! I don't know why...
Any my SD issue....
I an using this ROM for few weeks already, but not newly flashed. My SD have no problem before. Haven't backup the datas is my mistake! I am so regreted. My SD is now can't detect from all device, and I can't format it also.
ALL DATAS ARE LOST!! Just wanna cry!

damaged sd-card!
Hi! Had the same problem with my new kaiser. Also thought about problem of ROM or the device itself. But it was just the SD-Card itself. Bougth a new one - no probs anymore...

any true solutions to this?

I have this same problem, so the only way to fix it is to get a new card?

Step By Step To Delete File EncFiltLog.menc (EFLG.m)
1) Insert your SD into Card Reader Cut EFLG.m
2) Paste insde your PC
3) Defrag your SD card
4) Select Option Tools>Folder Options>View Select Show hidden file
5) Now you can see new folder ie File 0000
6) Delete the folder
7) Now your SD card become as original

I read somewhere (http://forum.xda-developers.com/showpost.php?p=2718217&postcount=9) that the hidden file "EncFiltLog.menc" is stored on every SD-Card by WindowsMobile weather encryption is activated or not.
So it should be no problem to have it on the card - as long as everything works.

Invisible Files on MicroSD Card?

All of the sudden, all the files on my SD card went missing! I was transferring music and video files to the device over USB (as a storage card, per the custom ROM USB/PC feature) and after it was done, it showed my card as blank.
I took the card out of the phone (XV6900) and put it into my SD adapter and into my computer. The 4GB card shows that 1.8GB are in use when I go to properties, however, there are no files at all in the root of the drive! Like they are invisible! (Yes, I have Windows set to show all hidden and system files, so that is not the problem)
How do I get my files to reappear? It looks like they are not actually deleted! i don't get why this happened all of the sudden

you can try an undelete program and check the sdcard while in the reader
undelete programs can handle sdreaders just like they can hd's

Rudegar said:
you can try an undelete program and check the sdcard while in the reader
undelete programs can handle sdreaders just like they can hd's
Click to expand...
Click to collapse
Did that already...it found a ton of stuff that used to be on there, but not the current files.

had the same thing happen to me once in awhile
where the sdcard just get corrupt which is why I keep
an raw copy of it on my computer in case I need to copy it back

Rudegar said:
had the same thing happen to me once in awhile
where the sdcard just get corrupt which is why I keep
an raw copy of it on my computer in case I need to copy it back
Click to expand...
Click to collapse
I'm using the same 4GB card as my old phones. this never happened on my Titan or TouchPro, each of which I have for a year or so. I have had a Vogue for 1 week and it has happened twice! does the XV6900 wipe the card periodically or when performing certain actions? even on a ROM update/flash it should touch the SD card when running from the RUU package in windows

How to fix a corrupted SD card

Hi everybody.
Is anybody has a way to retrieve data on a corrupted SD Card. I have a Sandisk 8GB which became corrupted after connecting the phone on an old PC.
All the content is still there I Guess (size of free space/used space is correct) but the name of the SDCard and of each folder and files are like... unreadable :
]░╣j╣Ð.%Ê
I tried HDD regenerator which regenerate ... nothing and Recuva like retriev only some images.
But i have some files very important on this card.
Please is anybody has a solution?
Well, now, tried Handy recovery. I saw my files, I can retrieve them but once retrieved, system said the file is corrupted. I used SPB Backup to create my saves.

yozart said:
Hi everybody.
Is anybody has a way to retrieve data on a corrupted SD Card. I have a Sandisk 8GB which became corrupted after connecting the phone on an old PC.
All the content is still there I Guess (size of free space/used space is correct) but the name of the SDCard and of each folder and files are like... unreadable :
]░╣j╣Ð.%Ê
I tried HDD regenerator which regenerate ... nothing and Recuva like retriev only some images.
But i have some files very important on this card.
Please is anybody has a solution?
Well, now, tried Handy recovery. I saw my files, I can retrieve them but once retrieved, system said the file is corrupted. I used SPB Backup to create my saves.
Click to expand...
Click to collapse
you could run chkdsk on windows or look for some other file recovery software.

Check out wizcode software. They've got a few options (undelete, unformat, scandisk). I use scandisk all the time, and it does a good job fixing corruption. But when you have screwed up directories, it may be too late.

Try this software
DDR - Memory Card Recovery
I had a corrupted 16Gig Card and it retrieved all. I could not even see any files on the card and Windows kept telling me to reformat. It costs 50.00.

Hi,
First of all due to virus your card is corrupted and you can see your card like ]░╣j╣Ð.%Ê etc. Check out your anti virus for updated virus definition and scan your system and for your card follow the same way, scan your card , you will get your files back to original and if you could not get them back to original state then you have to use a third party data recovery software.
You can check Kernel for FAT and NTFS software for the same, it will preview you the data in scan mode and if you want then can save the desired files to specific location.
Thanks

[Q] Micro sd card 16gb

Hello i have one problem ... i have 16gb micro sd card and i cant format it .. if i format in pc .. all files is gone .. but if i take it in mobile(htchd2) all deleted files are back ... i cant copy anything or delete .. if format in mobile .. says cant delete ... unable to complete ...
please for answer how to result it ... thx for help
(sorry for bad english)

Seems like the format does not turn out very well. Please tell me, what file system are you formatting to? And are you sure your phone does support 16GB micro sd cards? If all else fails you could try a third party partition manager (Partition magic, acronis) to format the card. Even better would be to format it using linux, this works most of the time.

in pc i have win 7 ... formating (think FAT32) and i was use that card before im usin it about 1year ... in that time is everything ok ... but now i cant format ... (my phone support 32gb cards.) its HTC hD2 ( something info about phone ..) SPL 2,08 hspl 8g xe ... i before used AMandroid 2.3.4 cyan...

hmm ok, I suggest you try to use partition magic (you can find it using torrent networks etc. like thepiratebay.org). For some reason your pc just does not format it correctly which is highly unusual. So, in conclusion, if your pc and your phone do not want to format it like it's supposed to. Try using some third party software.
Also, isn't it sufficient to just delete all the files on the card? If so, use your phone to do this, it might also work and it would be the easiest option.

i try many programs ... but dont any effect ... and i try delete by ... MAGLDR v1.13 but nothing ... card maybe locked... ?? it is?? i try next day unlock it by reduction or i buy new card .... its esiest way .. to result it ...

incapable said:
hmm ok, I suggest you try to use partition magic (you can find it using torrent networks etc. like thepiratebay.org). For some reason your pc just does not format it correctly which is highly unusual. So, in conclusion, if your pc and your phone do not want to format it like it's supposed to. Try using some third party software.
Also, isn't it sufficient to just delete all the files on the card? If so, use your phone to do this, it might also work and it would be the easiest option.
Click to expand...
Click to collapse
Warez isn't tolerated here.
You can try and delete the partition in windows disk management. Right click my computer, manage. If you still have issues it's almost certainly a duff card.
Sent from my GT-I9100 using XDA App

russ18uk said:
Warez isn't tolerated here.
You can try and delete the partition in windows disk management. Right click my computer, manage. If you still have issues it's almost certainly a duff card.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Sorry, I forgot for a moment

Bump for this
I am having the same problem. I have a 32gb micro sd card that Im trying to use but I cant delete anything off of it or put any files on it. When I do try to delete items, it takes the time to delete the files and then removes them from the list, but when the card is put back into my phone the files are still there.This is also the case when I try to add music. The computer will take time to write the files, but in the end no new files are created
I have tried using windows to format it as well as SanDisks formatter. I also did a check disk in windows command prompt but no errors were returned.
It should also be noted that when I tried to reformat with Sandisks reformatter, I was using the adapter in my sd card slot and it said that the card was locked and to slide the switch. I tried it with a different card reader and the same error occurred. when I put the card into the phone it was "able to" reformat it. but the same problem is occurring.
Thanks in advance for any suggestions

stupid questioN; but do you have activated some kind of write protection? ^^

Download MiniTools Partition Wizard (Freeware)
It fixed my SD-Card