Ubuntu automatically hangs on NTFS to solve the problem that chmod fails to use NTFS.

Today I wrote a program in C language and found that I didn't have the execution permission when I was preparing to execute the E drive.

Then, the CHMOD 777 Hello command is used, and no command is successfully executed. Then, the permission to view with LS-L is not changed .. Very depressed ....

Through some searches. Think and organize .. Solve the problem ..

The solution is as follows:

1. view your own disk analysis information

UUID ugd GID Information

View the uuid as follows:

Ls-L/dev/Disk/by-uuidlrwxrwxrwx 1 Root 10 January 12 21:45 0001ac6d000973c1->.../sda5
Lrwxrwxrwx 1 Root 10 January 12 21:45 0003a300000d437f->.../sda6
Lrwxrwxrwx 1 Root 10 January 12 21:45 000aca5d000ce1c1->.../sda8
Lrwxrwxrwx 1 Root 10 January 12 21:45 000e08dd00019caa->.../sda7
Lrwxrwxrwx 1 Root 11 January 12 21:45 158c8fbb-a3d4-4cb9-a7a5-1ecf13586280->.../sda10
Lrwxrwxrwx 1 Root 10 January 12 21:45 18354ee2-3c44-405a-af87-7c2316c45983->.../sda1
Lrwxrwxrwx 1 Root 10 January 12 21:45 f233ebb4-8c6e-48ca-832c-08ceb567f928->.../sda9
Lrwxrwxrwx 1 Root 10 January 12 21:45 fe14e80014e7ba33->.../sda3
Lrwxrwxrwx 1 Root 10 January 12 21:45 fe3438fc3438ba0b->.../sda2

Check whether your disk is in SDA? You can use sudo fdisk-L to query. I recommend a graphical tool, gparted. You can see at a glance

2. Look at GID (group ID) and UID (User ID)

You can view this file

Vim/etc/passwd

2. Modify the/etc/fstab file to enable automatic mounting when the system starts)

Sudo gedit/etc/fstab

Umask is the blocking of permissions. 777-000 is your permission.

UID and Gia are the ID of the user ID group you queried above.

# windows ntfs  software DUUID=0001AC6D000973C1 /media/SoftWare          ntfs     defaults,nls=utf8,umask=000,uid=1000,gid=1000        0       0# windows ntfs  student  EUUID=0003A300000D437F /media/Student           ntfs     defaults,nls=utf8,umask=000,uid=1000,gid=1000        0       0# windows ntfs  Media  FUUID=000E08DD00019CAA /media/Medai             ntfs     defaults,nls=utf8,umask=000,uid=1000,gid=1000        0       0# windows ntfs  Else   GUUID=000ACA5D000CE1C1 /media/Else             ntfs     defaults,nls=utf8,umask=000,uid=1000,gid=1000        0       0

3. Save and restart.