Nothing Works

[Mfanatic]

Hi!

Im here to report a bug that don't let me play my civ4

first- when i open the game everything does right

but in any map(or scenario) that i start, after clicking on Continue(when is showed the civ details) everything gets stuck and my screen gets just... just... strange because the entire screen gets a kind of "line" that follow all the screen

when this happens I don't have what to do

I was sure that this bug was my intel pentium (for execute the game) but some day happens what i sayd above(until these days the game was just slow and didn't never load(yes i have to complete the game in 1 roll because save is useless))

also before this bug happens, i did never played the indians in BtS because it just not work

someone please may help me

(sorry for my bad english I'm 15 years old and do not espeak english)