If you have been trying to learn how to use the Commandline.txt
For GTAIV, just right click that file there and save the file to
your hard disk. Open the file and look at the content.
copy the file to your GTAIV main Directory and boot the game.
EXAMPLE
You will be playing the game at very low settings. I myself enjoy it
windowed.
The reason to use half memory instead of what everyone says about setting it twice memory
Is so that you are not maxing your resources. It makes more sense to me. You can edit as you wish.
but at least try it.
I just ctrl esc and use the mouse to drag the sides out and the corners out
enlarging the visual area. You can now actually play across two screens now.
-windowed
-height 600
-width 800
-refreshrate 60
-minspecaudio
-viewdistance 1
-detailquality 1
-shadowdensity 1
-renderquality 1
-texturequality 1
-availablevidmem .5
Once you get your pc version up and running feel free to swing by at gtaclans.com
Feel free to ask any questions.