OK... I finally succeeded in compressing Shadow Warrior 2 bin files
after numerous attempts.. I found "THE SETTING" : ) for this game and no more crc checksum error at decomp ....installation is ok in both ASC and INNO
for that used pzlib x86 (instead of x64) v3H, I had to split games files in 4 parts and I had to get rid of -c# setting and apply :
packcmd = pZLib e -m2 -st50p -ct8 -b1024k - -o - <stdin> <stdout>
I had to "sacrify" size (from 8.4Gb to 8.53Gb) but still I am happy with it !!
Thx again Razor for sharing this fantastic tool , I will never forget to give you the credits for it! ...brilliant work