I apologize if this is a duplicate, but I could not find any related question.How can I verify that my Linux 3.16.1 kernel supports FAT32?Things to keep in mind:I do not have /proc/config.gz available to me.  When I build the kernel I enabled the following config values:# DOS/FAT/NT Filesystems#CONFIG_FAT_FS=yCONFIG_MSDOS_FS=yCONFIG_VFAT_FS=yCONFIG_FAT_DEFAULT_CODEPAGE=437CONFIG_FAT_DEFAULT_IOCHARSET=iso8859-1CONFIG_NTFS_FS=y# CONFIG_NTFS_DEBUG is not set# CONFIG_NTFS_RW is not setHowever, when I plug in a USB drive formatted with FAT32 it is not automounted.  This is fine.  I'm not a complete Linux n00b.  I ran lsusb, and saw my device listed.  Fantastic!  Lets see what its listed under in /dev.  I ran sudo blkid, nothing but my HDD is the only disk listed.Running modprobe vfat and restarting did not change the results from above.  Is there something else that I'm missing?Edit Kernel Messages when a USB device is connected and disconnected.Dec 10 11:46:45 narrator kernel: [   20.164811] usb 2-1.8: new full-speed USB device number 5 using ehci-pciDec 10 11:46:45 narrator kernel: [   20.280044] usb 2-1.8: New USB device found, idVendor=0a5c, idProduct=5801Dec 10 11:46:45 narrator kernel: [   20.280055] usb 2-1.8: New USB device strings: Mfr=1, Product=2, SerialNumber=3Dec 10 11:46:45 narrator kernel: [   20.280061] usb 2-1.8: Product: 5880Dec 10 11:46:45 narrator kernel: [   20.280067] usb 2-1.8: Manufacturer: Broadcom CorpDec 10 11:46:45 narrator kernel: [   20.280072] usb 2-1.8: SerialNumber: 0123456789ABCDDec 10 11:46:45 narrator kernel: [   20.280200] usb 2-1.8: config 0 descriptor??Dec 10 11:46:45 narrator kernel: [   24.792805] usbcore: registered new interface driver usbhidDec 10 11:46:45 narrator kernel: [   24.792812] usbhid: USB HID core driverDec 10 11:46:45 narrator kernel: [   24.924891] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/0003:046D:C03E.0001/input/input14Dec 10 11:46:45 narrator kernel: [   24.925127] hid-generic 0003:046D:C03E.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1.1/input0Dec 10 11:49:43 narrator kernel: [  209.720215] usb 2-1.3: USB disconnect, device number 4/proc/filesystems:$ cat /proc/filesystems nodev   sysfsnodev   rootfsnodev   ramfsnodev   bdevnodev   procnodev   cgroupnodev   cpusetnodev   tmpfsnodev   devtmpfsnodev   debugfsnodev   securityfsnodev   sockfsnodev   pipefsnodev   devptsnodev   hugetlbfs    vfat    msdos    ntfsnodev   pstorenodev   mqueue    ext4nodev   autofs    ext2nodev   binfmt_misc    fuseblknodev   fusenodev   fusectl
Verify Linux FAT32 Support
debian;filesystems;vfat;fat32