ubuntu18.04优盘只读问题

1、打开终端,查看系统日志文件:

tail -f /var/log/syslog

2、插入优盘。

3、系统文集syslog输出以下内容:

Feb 26 20:40:08 noi dbus-daemon[1270]: [session uid=1000 pid=1270] Successfully activated service 'org.gnome.Shell.HotplugSniffer'
Feb 26 20:40:08 noi kernel: [  328.500293] FAT-fs (sdc1): error, corrupted directory (invalid entries)
Feb 26 20:40:08 noi kernel: [  328.500299] FAT-fs (sdc1): Filesystem has been set read-only
Feb 26 20:40:08 noi kernel: [  328.631504] FAT-fs (sdc1): error, corrupted directory (invalid entries)

4、说明优盘识别为:sdc1,并且出现错误。

5、先写在优盘:

umount    /media/jack/UUI

6、用dosfsck工具修复以下:

sudo  dosfsck -v -a /dev/sdc1

7、完工。注意不能输入/dev/sdc,通常都需要挂一个数字。

posted @ 2019-02-26 20:55  立体风  阅读(1091)  评论(0编辑  收藏  举报