Most videocards are integrated (permanently attached) to the motherboard. So, no.
No.
A videocard provides a port for monitor because it store some graphics in it
If you are trying to increase the settings, your videocard may not be able to handle it.
buy a new videocard :)
Yes, you can.
on my laptop on the left (the side) there is a thing to change wireless on or off, put the slide thingy on on.
no, you cannot change it. The upgrade capabilities of the laptop is very few.
yes
It depends on the laptop, if it was a custom one then you can change the video card. You need to check with the computer manufacturer.
better videocard
your videocard isn't compatible with the game you'll have to buy a new videocard. It's supossed to be a videocard with shader version 2.0 at least but i recommend that it also has 256 mb of memmory.
CPU, RAM, MOTHERBOARD, and VIDEOCARD