C:\Perl>ppm
PPM interactive shell (2.1.6) - type 'help' for available commands.
PPM> set repository LOCAL c:/unzipped
PPM> search
Packages available from c:/unzipped:
Win32-AdminMisc [0.2000.07.08] The Win32::AdminMisc extension for Win32 X86
PPM> install Win32-AdminMisc
Install package 'Win32-AdminMisc?' (y/N): y
Installing package 'Win32-AdminMisc'...

Error installing package 'Win32-AdminMisc': Error reading c:/unzipped/c:/unzipped/AdminMisc_500
6/AdminMisc_5006.tar.gz