我有一个Transcend JetFLash 2GB USB Drive.It工作正常,我偶尔也在使用它。
突然间它停止在所有版本的Windows中工作。
BIOS也无法识别USB驱动器。它不会显示在可启动设备列表中。(以前显示在列表中)
但是USB Drive在我的Linux Mint 11操作系统中工作正常。
运行dmesg给出了这一点
[ 941.812192] usb 1-2: new high speed USB device using ehci_hcd and address 4
[ 941.936178] usb 1-2: device descriptor read/64, error -71
[ 942.164188] usb 1-2: device descriptor read/64, error -71
[ 942.380189] usb 1-2: new high speed USB device using ehci_hcd and address 5
[ 942.504138] usb 1-2: device descriptor read/64, error -71
[ 942.732179] usb 1-2: device descriptor read/64, error -71
[ 942.948154] usb 1-2: new high speed USB device using ehci_hcd and address 6
[ 943.364134] usb 1-2: device not accepting address 6, error -71
[ 943.476172] usb 1-2: new high speed USB device using ehci_hcd and address 7
[ 943.892140] usb 1-2: device not accepting address 7, error -71
[ 943.892191] hub 1-0:1.0: unable to enumerate USB device on port 2
[ 944.296190] usb 2-2: new full speed USB device using uhci_hcd and address 3
[ 944.438251] usb 2-2: not running at top speed; connect to a high speed hub
[ 944.709928] usbcore: registered new interface driver uas
[ 944.729999] Initializing USB Mass Storage driver...
[ 944.730509] scsi6 : usb-storage 2-2:1.0
[ 944.730908] usbcore: registered new interface driver usb-storage
[ 944.730917] USB Mass Storage support registered.
[ 945.736320] scsi 6:0:0:0: Direct-Access JetFlash Transcend 2GB 8.07 PQ: 0 ANSI: 2
[ 945.744547] sd 6:0:0:0: Attached scsi generic sg1 type 0
[ 945.753316] sd 6:0:0:0: [sdb] 3944448 512-byte logical blocks: (2.01 GB/1.88 GiB)
[ 945.758274] sd 6:0:0:0: [sdb] Write Protect is off
[ 945.758288] sd 6:0:0:0: [sdb] Mode Sense: 03 00 00 00
[ 945.765167] sd 6:0:0:0: [sdb] No Caching mode page present
[ 945.765181] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 945.784309] sd 6:0:0:0: [sdb] No Caching mode page present
[ 945.784323] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 946.239512] sdb: sdb1
[ 946.257279] sd 6:0:0:0: [sdb] No Caching mode page present
[ 946.257292] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 946.257302] sd 6:0:0:0: [sdb] Attached SCSI removable disk
看起来USB Drive有问题。任何运行Windows的计算机都无法识别它。
有没有什么办法解决这一问题?
知道为什么会出现这个问题吗?
sudo fdisk -l /dev/sdb
打印?