i install klcp with:
CODE
start /wait %systemdrive%\Install\codec\klcodec227f.exe /silent /SP- /Loadinf=silent.inf
and the silent.inf is:
CODE
[Setup]
Lang=en
Dir=C:\Program Files\K-Lite Codec Pack
Group=K-Lite Codec Pack
NoIcons=0
Components= divxdec, divx, divxmpeg4, xviddec, xvid, 3ivxdec, 3ivx, wmv, mpeg2, vp3, vp6dec, vp6, dvd, msmpeg4, qtcodec, qtdirectshow, qtcpl, qtbrowserplugin, realcodec, realdirectshow, realbrowserplugin, mp3audio, wmaaudio, ac3audio, oggvorbis, aac, musepack, voxware, ape, mp3lame, oggvorbissplitter, matroska, vsfilter, divxaf, gspot, fourcc, minicalc, disg400, disffdshow
Lang=en
Dir=C:\Program Files\K-Lite Codec Pack
Group=K-Lite Codec Pack
NoIcons=0
Components= divxdec, divx, divxmpeg4, xviddec, xvid, 3ivxdec, 3ivx, wmv, mpeg2, vp3, vp6dec, vp6, dvd, msmpeg4, qtcodec, qtdirectshow, qtcpl, qtbrowserplugin, realcodec, realdirectshow, realbrowserplugin, mp3audio, wmaaudio, ac3audio, oggvorbis, aac, musepack, voxware, ape, mp3lame, oggvorbissplitter, matroska, vsfilter, divxaf, gspot, fourcc, minicalc, disg400, disffdshow
but i have errors during unattendsetup. a window will popup with: there are things replaced or removed. please put back the orginal cd and retry (this is translated from dutch)

i have found a pic of it
so i retry it with a another way: disable the wfp during the unattend install with:
CODE
[SystemFileProtection]
SFCQuota=0
SFCScan=0
SFCDisable=ffffff9d
SFCQuota=0
SFCScan=0
SFCDisable=ffffff9d
and that dont help. how to install without disable the sfc.
QUOTE
I would strongly advise against using this method as your system files will be vulnerable to viruses that will attempt to overwrite them, which could result in a un-bootable system.
if here is someone who install k-lite codec pack without error, without disabling the sfc, please tell me
