SD card not detected - Lenovo Yoga Book Questions & Answers

I have the Yoga book with windows, and recently I had to remove my micro SD card to use in another device. Now the tablet simply acts as though the port is empty, even though the card is in it. Help?

Check the card in another machine and make sure it’s formatted as fat. The yoga book is a little picky. I had to buy a brand new card for mine. They do go bad after a time...

Victory
Hi,
I have been posting about this issue everywhere, and with lack of ideas, i started trying different microSd cards i had laying around.
And 1 card was recognized, that was format as Fat32 with a special default allocation value, that i used for Wii U. I can't tell you what default allocation, because I don't know how to see it, but as soon as i will i will post it.
The good thing is that it just worked. And i tried so manny things..... I even went so far as to reinstall windows....
fredsav said:
Hi,
I want to update this topic because I have the same issue on my Yoga Book Windows 10 Pro 1809.
It's a second hand and it's totally refreshed with a new Win10 version with yoga book drivers (cf https://forum.xda-developers.com/yoga-book/how-to/windows-guide-creating-windows-10-t3718823). I don't know how it worked before.
All is functional and up-to-date.
I have a microSD Samsung Evo + 128Go (which is a 32Go I think, a counterfeit but it's not the subject). it's recognized by the system, the drive appears and write/read is OK (but long).
I bought yesterday a SanDisk Ultimate Pro 128Go class 10 U3. But it's not recognized by Windows...
1/ When I insert the tray with the card, I can hear the Windows sound when you connect something. So Windows "knows" that there's somethinh new.
2/ Briefly I see the connexion icon on the right-bottom of the desktop, but it disappears quickly. No other sound.
3/ Drive letter is not visible and in computer management, there's no additional drive, only the internal drive.
4/ In device management, there's a line (SD controller host or something like that) with a yellow symbol, error code 10. But I can't fix it, Windows update finds nothing more.
5/ When I pull the tray, the disconnection sound can be heard.
6/ SDcard is OK on another PC and I tried all format types (exFAT, FAT32, NTFS) but same issue.
7/ Note that I have a Yoga Book with Android (so the same hardware I think) and this card was recognized and full functional...
I tried to install Realtek driver (as topic https://forums.lenovo.com/t5/Yoga-Book-Android/Yoga-Book-SD-Card-limitation/td-p/3481360/page/2 ) but nothing more, this driver is not activated in device management. Same issue.
Even if I use the other card Samsung which is recognized, the RealTek driver is not activated.
I have to uninstall something before ? There's a conflict somewhere ?
I'm lost... Thanks for your help !
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Related

Can't Format 2 GB miniSD (What card reader do you guys use?)

Hey guys,
I have a 2 GB mini SD that was acting up, so I went to format it and everything went smoothly until I realized that my card reader only supported 1 GB cards.
So now I have half of my card sitting around being wasted.
What card readers/work arounds do you guys use? Any generic drivers I could use to enable 2 gb fuctions from my reader?
Can't you just transfer items through your Wizard?
--edit--
Nvm, reread your post ^^;;
Anyway, what brand 2gb is it?
Yes, tell us the brand of card and the card reader. I thought most modern card readers would be capable of reading 2, 4 or even greater size cards.
Although it may be cheaper just to get a new card reader, try the attached utililty first.
My brand new Belkin Media Reader wouldn't read a 2GB card, but a cheapo 6-in1 media reader from Jessps (UK store) works fine.
Try using Pocket Mechanic on the Wizard, or pick up a Iogear GFR201SDM (a usb thumb drive you can stick a MiniSD card into) at your local CompUSA -- it'll set you back about $10.00.
http://www.softick.com/pocket-pc/cardexport2/
This program allows you to swith between activesync mode and card export mode. When in card export and you plug your device into a pc via usb it detects it as a "USB Mass Storage". So it makes your wizard's storage card like one of those USB Jumpdisks. Thats what i used last a couple of days ago when my card got corrupted and had to reformat.
I tried this software but in the windows device manager , the USB mass storage device appears with a "!" ... in the device detais an error message appears "This device cannot start. (Code 10)" ... have any idea about this ???

2Gb MiniSD not recognised by phone, recognised by Windows

Hi there,
I bought a 2Gb Mini SD memory adaptor from 7dayshop last week, which arrived today.
I've just put it into my phone, and it isn't seeing it. Windows is seeing it. I've formatted it to FAT, and FAT32 within Windows, and the phone still doesn't see it.
I've downloaded the "Storage Tools" application to see if that helps, but I'm not getting anything. Does anyone have any suggestions on how to fix this?
Thanks,
Jon "The Nice Guy"
(This post has also appeared on www.htcwizardweb.net)
I bought a 2GB mini SD from 7dayshop and havent had any problems at all with it (worked without requiring formatting).
Works on my EXEC, mini S and PC.
http://www.7dayshop.com/catalog/product_info.php?cPath=777_6&products_id=100991
is this the one you ordered?
Andy
Yehr, that's the one. I've contacted their tech support and they're sending me a returns label.
Regards,
Jon
Make SURE you format the card with the "StorageTools" utility for PocketPC. DO NOT format the card with Windows.
hmmm, i don't know if it helps, but i ended up formating my 2gig (sandisk) in my camera (kodak easyshare v530). i suppose i should have thought of the phone having the format feature... the sd card adapter got stuck in the camera, and it took a pair of pliers to get the adapter out... i didn't really need the sd slot to be spring loaded anyway...
It wouldn't even recognise it as being a valid volume - so I couldn't
I did try and read it with the phone first, which didn't work, then found it worked with Windows (in a card reader), then put it back in the phone (didn't work), then back in the PC (worked), put in a friends phone (worked, then didn't), then back in my phone (didn't work), then back in his phone (didn't)... the only consistant thing was that the PC recognised it
Hey Jon, I TOLD YOU to format the card with STorageTools. The 2GB MiniSD problem is a known bug. You have to format the card in the PocketPC.
Can I get it formatted on another phone which will run Storage Tools?
I'd already started to use it on the PC prior to putting it in the phone.

[Q] Seeing cards on PC

So I noticed that my sd card didn't want to show up on my PC. Or one of them at least. It turned out that the one I could see on my PC was the emmc card, and not the external. It wasn't too big a deal really. As I was fooling around, I installed a new driver (as part of installing theADB/SDK stuff) and then all of a sudden, the cards were reversed. I could see my external card, but not the emmc card. At one point, I swear i could access both cards on my PC. What can I do to remedy this situation so I can access both cards?
nijohnson said:
So I noticed that my sd card didn't want to show up on my PC. Or one of them at least. It turned out that the one I could see on my PC was the emmc card, and not the external. It wasn't too big a deal really. As I was fooling around, I installed a new driver (as part of installing theADB/SDK stuff) and then all of a sudden, the cards were reversed. I could see my external card, but not the emmc card. At one point, I swear i could access both cards on my PC. What can I do to remedy this situation so I can access both cards?
Click to expand...
Click to collapse
Tell us more. What version of software are you running? Stock, CM7, CM9, CM10 or something else? What version of software on PC? Windows, Linux, Mac? Do two drives show up but only one displays anything? Or just one drive? Are they drive letters or under other devices? And you are talking about plugging the USB cable in, not putting chip in card reader?
Thanks. Sorry for the lack of info. I am running CM7.2, and looking for the sd cards through windows 7. Honestly, I am not sure I have this same problem on my home laptop, but definately on my work laptop. Both drives show up, usually as E: and F:, but when I click one of them, it says "please insert disk into removeable disk f:"
Does that help?
nijohnson said:
Thanks. Sorry for the lack of info. I am running CM7.2, and looking for the sd cards through windows 7. Honestly, I am not sure I have this same problem on my home laptop, but definately on my work laptop. Both drives show up, usually as E: and F:, but when I click one of them, it says "please insert disk into removeable disk f:"
Does that help?
Click to expand...
Click to collapse
Yes that helps. The problem is you are not activating the USB connection. You need to pull up the notification area and you will see a selection for turning on computer access. Until you do that the drives are not active on the PC.
Another way to do it is to use the app NookColorUMS. You can get it on my tips thread linked in my signature. See item B7 in my second post of that thread. That app lets you select whatever partition you want to populate the drives on the PC.

Samsung ver 1.3 micro sd questions

Hey guys, I got my phone and the sd card about 4 months after the WP7 launch. It went smoothly and I enjoy WP OS. My Question/problem is I have multiple card readers and adapters but windows 7 both on my laptop and desktop won't read the card. The card formats into the OS on the phone and works fine but when I get into computer management it just shows H:/ no media. I have tried the windows fix for code 10 and 43 and driver updates, uninstalls, reinstalls of the usb spots in device manager w/o luck. I have two targus media card readers with sd and micro sd slots. windows recognizes card in with the sound both with sd and micro hookd to either reader. I use the adapter also on my laptop with a media card reader in it w/o luck either. I am trying to get it to detect so I can format it to work with my 3ds. Please message me or email [email protected].
drkelfdrizzt said:
Hey guys, I got my phone and the sd card about 4 months after the WP7 launch. It went smoothly and I enjoy WP OS. My Question/problem is I have multiple card readers and adapters but windows 7 both on my laptop and desktop won't read the card. The card formats into the OS on the phone and works fine but when I get into computer management it just shows H:/ no media. I have tried the windows fix for code 10 and 43 and driver updates, uninstalls, reinstalls of the usb spots in device manager w/o luck. I have two targus media card readers with sd and micro sd slots. windows recognizes card in with the sound both with sd and micro hookd to either reader. I use the adapter also on my laptop with a media card reader in it w/o luck either. I am trying to get it to detect so I can format it to work with my 3ds. Please message me or email [email protected].
Click to expand...
Click to collapse
I assumed you already read the Samsung Focus wiki on the SD card topic.
Once you put the microsd, it becomes part of the OS and the card [format] becomes unreadable under OS/card readers. Removing it from the phone would result in phone data loss, the phone would ask for the card and not work anymore until you hard reset. So make sure you got all your media backed up before you do this.
Now, if you want the card removed from the phone and used somewhere else, it's kinda tough. Basically, if you search through the forum, you'd see that you need another device to unlock (re-format) the card:
- a Focus with a custom ROM (these have the card unlock utility installed)
- a Nokia symbian N or E series phone (N95, E7x etc) supporting microsd
- a camera (which may see the card and format it - not all brands may work)

SD card issues

My Yoga Book always says that my SD card is missing and I need to reinstall it. I install it as part of the internal storage, this might be the issue. I have gone through three different brands, Samsung microsd card does not work at all for me. Simply will not read, says it is incompatible. The other two work for about a couple hours but then I will reboot and sudenly it will not read and say it is not inserted, when it is. So frustrating. Also when the microsd card is unreadable, I have the second issue of the Book not coming back on after it sleeps or when the screen times out. To get the screen to come back on I have to take out the microsd card and the screen will come right on, but than says " the is no sd card, please insert." Any one else having this issue? I really want to like this little machine but it seems REALLY underbaked.
I have an idea of what is happening with my cards. I have a very good Samsung microsd but the machine first said "This card is too slow" !!! I set up the microsd card as "internal" storage not media storage. Well, the Book formats the card, uses it but on reboot it looses the card and says the card is either "not in" or, the card is "not compatible". So I try to reformat but the Book will not format it and neither will my PC or any other device. I keep getting that the micro sd card is now "write protected" or "cannot format raw data", so now I have two expensive micro sd cards that are completely useless and I am very very upset. I have one other card I can try to use in the Book and format it as "media" instead of "internal" but Im afraid it might raw format it too and Im stuck. AAARRGGHH. Any ideas on how to re-format these micro sd cards?
Hi! Any update regarding the issue? Would be really glad to know if you have resolved it as I am currently experiencing something similar with my Yoga Book (Windows). I have a 128GB microsd and sometimes it suddenly stops recognising it. I've never had the too slow error though. My card was formatted using NTFS.
Wondering whether the card tray design is bad, and if the card gets displaced when moving around. I'll try another card, and will update this post later.
Android must be formatted to fat32, although the best way is to format it in a Android device like your phone if needed. Not sure about your other issues. Is there an update from Lenovo maybe. My card reader is just fine. #knockonwood
31stfreak said:
Hi! Any update regarding the issue? Would be really glad to know if you have resolved it as I am currently experiencing something similar with my Yoga Book (Windows). I have a 128GB microsd and sometimes it suddenly stops recognising it. I've never had the too slow error though. My card was formatted using NTFS.
Wondering whether the card tray design is bad, and if the card gets displaced when moving around. I'll try another card, and will update this post later.
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Click to collapse
Sadly I ended up buying a new microsd card. My two cards that I started with are still un accessible and useless. I format it to Fat32 and inserted into the YogaBook and designated the card as media. It's been working great ever since. Still annoyed that I am out $100 worth of micro SD cards
Good luck to you. I have the Android version.
brie987 said:
Sadly I ended up buying a new microsd card. My two cards that I started with are still un accessible and useless. I format it to Fat32 and inserted into the YogaBook and designated the card as media. It's been working great ever since. Still annoyed that I am out $100 worth of micro SD cards
Good luck to you. I have the Android version.
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Hi! (In my case) I think it was due to the "thickness" or dimensions of the microSD. I had one that was slightly thicker than the original card I was using for the Yoga Book. I swapped them, and haven't had any problem since then. Sorry to hear that you had to shell out another $100. That really sucks. Mine was sheer luck. (Thanks to the added "chunk.")
Hope this bit of info will be useful for other YB owners.
Unfortunately I can confirm that ;/
In my case I observed the same...
I have a model with windows. It's EXTREMELY slow! Generally, no just the SD card. Almost impossible to work on it. Lenovo sucks!
According to the SC slot I've tried many different SD cards and always the same... Time of copying 2GB file, calculated by windows, about 672 hours... Only...
This is my second computer from Lenovo, and the last one.
If you're migrating files, try doing small amounts and copy not cut and paste. Otherwise just take the card out and do it on a more robust pc.
dr_harnas said:
In my case I observed the same...
I have a model with windows. It's EXTREMELY slow! Generally, no just the SD card. Almost impossible to work on it. Lenovo sucks!
According to the SC slot I've tried many different SD cards and always the same... Time of copying 2GB file, calculated by windows, about 672 hours... Only...
This is my second computer from Lenovo, and the last one.
Click to expand...
Click to collapse
I'm using an SD card and it seems to be running fine. Are you using it for something that needs regular access to your SD card? Like, installing Windows or a program on it? Because that will make transferring to and from the SD card very slow, or at least a lot slower than what it would usually be. The technology in the Yoga Book's SD card slot is old, so it can't handle stressful situations.
Hi, Thanks for your answers,
My main HD has 64GB, its not a lot of, so I thought about changing location of My Documents and all my files on the SD card. But after setting of paths to SD the computer froze due to it couldn't read SD fast enough.
So, I decided to move my personal folders back and tried to move files manually.
But the situation is the same :/
Don't you think that transferring of files on the another computer to SD card has no sens??
It is needed for me to move files from YB to another computer, so while I can't do it than the SD slot and whole Yoga Book is totally useless for me.
Do you think, guys, that it is possible to install Android on it?? There is a possibility to boot from the external USB-CD or just USB, but I couldn't find the Android version for YB.
Maybe with Android it will work??
Did someone of you tried to do it??
Thanks
dr_harnas said:
Hi, Thanks for your answers,
My main HD has 64GB, its not a lot of, so I thought about changing location of My Documents and all my files on the SD card. But after setting of paths to SD the computer froze due to it couldn't read SD fast enough.
So, I decided to move my personal folders back and tried to move files manually.
But the situation is the same :/
Don't you think that transferring of files on the another computer to SD card has no sens??
It is needed for me to move files from YB to another computer, so while I can't do it than the SD slot and whole Yoga Book is totally useless for me.
Do you think, guys, that it is possible to install Android on it?? There is a possibility to boot from the external USB-CD or just USB, but I couldn't find the Android version for YB.
Maybe with Android it will work??
Did someone of you tried to do it??
Thanks
Click to expand...
Click to collapse
I did delete Windows 10 and try install Android, however, I was not successful in getting it usable. So right now, Android is a no-go for those who have the Windows 10 version (although, you can install emulators that allow you to run Android apps). I usually try to minimise how many things I have on my Yoga Book - keeping apps to a minimum, and I've got my Downloads and Documents on my SD card and it's fine. Maybe your SD card is an old one?
Believe me, I've tried all possibilities, which came to my head
I bought three different SD cards (actually I have SanDisk Extreme microSDXC UHS-II, 128GB, formated in exFat) and nothing.
I tried also to run linux, and I noticed a small difference in relation to Win10, that in linux the copying process is pending all the time, while Win10 is breaking the process every time and ordering me remove the write protection.
Hi guys,
I found a solution!!!
I don't know why, but I created two 64GB partitions (almost, just 50% and 50%) on the card and formatted as a fat32 and.... Suddenly it works!
Thanks for your attention!
Has anyone tried the 200GB or 265GB micro SD cards yet? google search seems indicate that it might work but not able to get any concrete proof.
Sent from my Lenovo YB1-X90F using Tapatalk
Yes, I use a Samsung 256GB micro SD card fine in my YB. Insert it and format it using the YB and it'll format it as FAT32. Only problem with that is I need to convert/compress my larger than 4GB movie files to something smaller.
thanks to PPC_Ed's confirmation, I ordered a 200GB drive and was able to get it working on my Yoga Book Android.
512GB SD card
Grooby97 said:
Has anyone tried the 200GB or 265GB micro SD cards yet? google search seems indicate that it might work but not able to get any concrete proof.
Sent from my Lenovo YB1-X90F using Tapatalk
Click to expand...
Click to collapse
I bought a cheap 512GB sd card on eBay for less than $12 from China. I have stored tons of stuff on it. Downloaded a 1080p movie onto it using the adapter on my laptop and the lap top wanted to fix issues. It did, and everything still is fine. It actually might not be 512gb, but I have more than 200gb on it and it works fine - no speed issues at all. Android still reports 512gb total capacity (499 gb). I couldn't be happier with the $12 spent.

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