This way.
I begin to install mtw2 before a month and i have few errors during installation process.First data1_pack.dat,data2_pack.dat,data3_pack.dat something like that.I must ignore them but installation is ok.In the end I must ignore Voice3 file but installation finish and i cracked the game and i played it without any errors or problems.
That before couple of days i wanted o install kingdoms.First thing the patch 1.2 wan't install because it finds voice3 file error something like that.I have cutted voice3 file from folder update2 and installation of patch 1.2 finished.
Then I tryed to instal 1.3 patch and then it finds many errors:data0_pack missing or error,data1,data2,data3 and data4.
In the end I was unpack four campaigns from folders of kingdoms expansion and installed them.The installation goes fine and i have started to play america first...
but when i start to play campaign and begin a battle,it show me error message:unspecified error...I CAN PLAY CUSTOM BATLES BUT CANT IN CAMPAIGN.
I know this is very messy.I read problem with 1.3 update,deleting all files,registry files,reinstall bla bla bla but its not works for me.
Is this something wrong with my mtw2 dvd???All files are in and i don't understand.anyone help or sugestion,tricks???

sorry for bad english