Windows 10: usb card reader?

i copied files to my card reader ,can you tell me why some files are visible & some are not?
thanks
it shows they are on there .

:)

 

Memory Readers & Memory Sticks

The card readers I attached to the USB connector supplied with the smartphone are INTEGRAL™ Micro USB and INTEGRAL™ USB 3.0 Super Speed. I inserted SANDISK® MicroSDHC™ (16 GB) and SANDISK® Mobile Ultra™ MicroSDHC™ (16 GB) memory cards into them. The memory
stick I used was the KINGSTON® TECHNOLOGY DataTraveler® 101 USB 2.0 (32 GB)

 

Any way to boot the Nokia Booklet 3G from SD(HC) ?

Unfortunately booting solely from SD card is not possible in Booklet 3G. SD card controller is not USB device but attached to PCI bus. BIOS is able to boot only from USB devices. Some Netbooks have their SD card readers attached as USB devices thus allowing
to boot from SD card similarly to any other USB stick.



The only way is to load enough of the OS from HDD/USB-stick to have PCI driver for SD card reader and then continue booting from SD card. For Linux that would mean that bootloader and /boot partition with initrd (having PCI SD card support) should be on
HDD/USB medium and root partition can be in SD card. For Widows things are trickier. You;d have to read a lot about Windows PE and have a lot of time to craft the solution.



Anyway for OS to be stored on SD card you need to have extra boot partition on HDD or USB medium, that BIOS of Booklet is able to read.

 

What files did you copy ? ....They might be hidden (Hidden Attribute Set). In File Explorer / View / Check Hidden Items.

 

As mentioned above it depends on the types of files you copied. You could look at the properties of one random file thats hidden and uncheck it's hidden attribute. Of course you will need to enable show hidden files in file explorer.

 

Hey,

So yes as mentioned above they could be hidden files, or they could either be temporary files which are only created for hardware compatibility, or if you had the card in another device before it is possible that the device generated some temporary files, either way if they seem to be of a problem to you just format the card and put the files on again and use it as you did before.

 

they are flac music files
some show & some not.

 

So, hidden files can generate if the formatting of the device in this case the card is formatted via the computer instead of the device you plan to use it with, and that often causes the files to have a "_" character before their names which simply makes them a hidden file when windows recognises it. Also if the files are indeed starting with a number in this case an album number I would consider changing the name of the file that might fix the issue with it being hidden.