I have used the same setup in my Win 7 and my friends Win 8 PC. But it installed without any problem. Now when I try to install it it shows the following error:
An error occured when unpacking!
Unarc.dll returned an error code: -1
ERROR: archive data corrupted (decompression fails)
with heading ISDone.dll on 93.5 %
An error occured when unpacking!
Unarc.dll returned an error code: -1
ERROR: archive data corrupted (decompression fails)
with heading ISDone.dll on 93.5 %