usb可挂但不可写

Rei00yang

如下：未写保 usb fat16 怎么才能写？？？？？
Debian-Personal-Computer:~# mount -w /dev/sda /mnt/usb
mount: block device /dev/sda is write-protected but explicit `-w' flag given

linky_fan

不会是你的usb棒那个写保护开关没开吧

lophyxp

mount /dev/sda1 /mnt/usb -o rw,umask=0