Hop :
Version 3.50 beta 5
1. WinRAR is able to integrate to Windows context menus also
on Windows x64 systems.
2. "Repair" command is able to reconstruct archive headers structure
in archives containing the high precision file time or encrypted
file data even if they do not have the recovery record.
Previously "Repair" worked for such archives only if they contained
the recovery record.
3. Bugs fixed:
a) in Windows XP and 200x after turning "Show Password" option on
and off the password dialog used a wrong symbol (asterisk instead
of big dot) to display entered characters;
b) RAR returned the zero exit code (success) after issuing
"You need to start extraction from a previous volume to
unpack the file" warning. It returns 1 (warning) code now.
par la :
http://www.rarlab.com/download.htm