USB闪存驱动器在Debian上的Gnome下是只读的。

Question

我的电脑上有Debian。我插入了一个USB闪存，它在我的Gnome环境中打开得很好。但当我试图复制一些东西时，我得到了：

copy.The目标期间的错误仅用于读取。

当我去属性，看看我是否可以从那里改变一些东西，它似乎我不能-改变我正在做的重置是自己的。

我该怎么办？

编辑

如果我使用mount，我得到：

/dev/sdb1 on /media/KINGSTON type vfat (ro,nosuid,nodev,relatime,uid=1000,gid=1000,fmask=0022,dmask=0077,codepage=cp437‌​,iocharset=utf8,shortname=mixed,showexec,utf8,flush,errors=remount-ro,uhelper=udi‌​sks)

和

# mount -o remount,rw/dev/sdb1/
Usage: mount -V                 : print version
       mount -h                 : print this help
       mount                    : list mounted filesystems
       mount -l                 : idem, including volume labels
So far the informational part. Next the mounting.
The command is `mount [-t fstype] something somewhere'.
Details found in /etc/fstab may be omitted.
       mount -a [-t|-O] ...     : mount all stuff from /etc/fstab
       mount device             : mount device at the known place
       mount directory          : mount known device here
       mount -t type dev dir    : ordinary mount command
Note that one does not really mount a device, one mounts
a filesystem (of the given type) found on the device.
One can also mount an already visible directory tree elsewhere:
       mount --bind olddir newdir
or move a subtree:
       mount --move olddir newdir
One can change the type of mount containing the directory dir:
       mount --make-shared dir
       mount --make-slave dir
       mount --make-private dir
       mount --make-unbindable dir
One can change the type of all the mounts in a mount subtree
containing the directory dir:
       mount --make-rshared dir
       mount --make-rslave dir
       mount --make-rprivate dir
       mount --make-runbindable dir
A device can be given by name, say /dev/hda1 or /dev/cdrom,
or by label, using  -L label  or by uuid, using  -U uuid .
Other options: [-nfFrsvw] [-o options] [-p passwdfd].
For many more details, say  man 8 mount .

# remount
bash: remount: command not found
# mount -t remount,rw/dev/sdb1/
# mount -t remount,rw/dev/sdb1/
# 

为什么？

Answer 1

检查dmesg。

也许，文件系统被设置为只读，因为卷没有正确地卸载，并且一些数据可能损坏。

在这种情况下，您应该卸载文件系统并运行fsck。

Answer 2

在我的例子中，我试图装入一个NTFS驱动器，它只会以只读的形式出现。然后我安装了NTFS-3G，然后它出现了读/写。

sudo apt install ntfs-3g