Document catalog Soft Links corrupted Unable to reload system
Solution:
1, what is junction, what is SYMLINKD?
Junction is a directory join, the operating system appears to be the directory itself, so the operating system will count the actual file size.
SYMLINKD is a directory link, in the operating system it is a shortcut, so only the size of this shortcut is counted.
Start-run-Open the CMD prompt, switch to the C:users directory, and then use the Dir/al command to view it.
As shown in the following figure, if your system is not shown in the figure, it is likely to have been compromised and need to be repaired.
2, how to repair junction
To use a tool called Junction.exe, Junction.exe is Microsoft's command-line tool.
After downloading, copy the Jucntion.exe to the C:windowssystem32 directory, then open the command line and execute the following command
Junction.exe "C:usersdefault User" "C:usersdefault"
mklink/d "C:usersall Users" "C:programdata"