1 (edited by mohammmedmehditber 2021-10-17 08:07:45)

Topic: Record 0 has no FILE magic (0x44414142) Failed to load $MFT: Input/out

I have been updating Windows 10 Pro via Windows Update while dual booting and after rebooting to finish updates, the system partition got boot-inaccessible and became RAW.

GParted 1.2.0

configuration --enable-libparted-dmraid --enable-online-resize

libparted 3.4

========================================

Device:    /dev/sda
Model:    ATA SAMSUNG MZ7TE256
Serial:    S1BCNSAGB01050
Sector size:    512
Total sectors:    500118192
 
Heads:    255
Sectors/track:    2
Cylinders:    980623
 
Partition table:    msdos
 
Partition    Type    Start    End    Flags    Partition Name    File System    Label    Mount Point
/dev/sda1    Primary    2048    282630143    boot        ntfs        
/dev/sda2    Primary    282630144    440098815            ext4        /
/dev/sda3    Primary    440098816    500117503            ext4        /mnt/sda3
========================================

Check and repair file system (ntfs) on /dev/sda1  00:00:00    ( ERROR )
        
calibrate /dev/sda1  00:00:00    ( SUCCESS )
        
path: /dev/sda1 (partition)
start: 2048
end: 282630143
size: 282628096 (134.77 GiB)
check file system on /dev/sda1 for errors and (if possible) fix them  00:00:00    ( ERROR )
        
ntfsresize -i -f -v '/dev/sda1'  00:00:00    ( ERROR )
        
ntfsresize v2021.8.22 (libntfs-3g)
Incomplete multi-sector transfer: magic: 0x44414142 size: 1024 usa_ofs: 48 usa_count: 2 data: 0 usn: 905: Input/output error
Record 0 has no FILE magic (0x44414142)
Failed to load $MFT: Input/output error
ERROR(5): Opening '/dev/sda1' as NTFS failed: Input/output error
NTFS is inconsistent. Run chkdsk /f on Windows then reboot it TWICE!
The usage of the /f parameter is very IMPORTANT! No modification was
and will be made to NTFS by this software until it gets repaired.

I tried to fix it using CHKDSK yet it shows me this:

X:\Program Files\easeus\epm\bin>chkdsk C: /F /R /X
The type of the file system is NTFS.
Volume label is Windows 10 Pro.
Fixing critical master file table (MFT) files with MFT mirror.

Stage 1: Examining basic file system structure ...
An unspecified error occurred (6e74667363686b2e 7da).
Failed to transfer logged messages to the event log with status 6.

X:\Program Files\easeus\epm\bin>

Backup sector copied using TestDisk but still  I can't access the data:

MFT and MFT mirror are bad. Failed to repair them.

2

Re: Record 0 has no FILE magic (0x44414142) Failed to load $MFT: Input/out

mohammmedmehditber wrote:

... Input/output error

This usually means that there was a hardware error and the some sectors of data couldn't be read from your drive.

Examine the system log for the I/O errors.

dmesg | less 

Be prepared to restore your data from backup to a new drive.