[sarigueya2]

well i have an idea.. if I start the game in other chapter?? but well I cant with the console and I dont understand this:
Unlock All Chapters:
Modify your [install directory]ep2cfgconfig.cfg file with Notepad and change svunlockedchapters to "7".

[sarigueya2]

or this :
Intel Compatibility Issue

If you are playing the new Orange Box games or Day of Defeat: Source on a laptop or a system with an integrated Intel video card such as the 945 GM, chances are your video card has a compatibility issue with the following games: Portal, Team Fortress 2 and Half-Life 2: Episode Two.
You may be able to run these games by using the following launch option:
+mat_bumpmap 0 +mat_picmip 2
If you're not sure how to set game launch options, please see this guide.
If that doesn't seem to help, you can try using the following console command:
mat_max_worldmesh_vertices 1024
If you're not sure how to use console commands, please see this guide.
If that command allows the game to run without crashing, then please add it to your game config files. Your config file is located in the SteamApps folder, under your Steam account name and the folder for the game you would like to play. For example:
C:\Program Files\Steam\steamapps\< Account Name >\team fortress 2\tf\cfg

[AntonFZS]

have you updated your cards drivers?

[sarigueya2]

emm mi ATI?? I think but I couldn't ... hmm

[AntonFZS]

Whats your video cards name? And that guide you found use it,it may solve the problem

[AntonFZS]

do you have a 32 -bit OS or 64 bit?

[sarigueya2]

haha I didn't understand the guide and my videocard is...ATI RADEON XPRESS 200M Series and I don't know about the 32 or 64 bit... I'm new at this

[AntonFZS]

go to this website and download this program it's virus fee and then look for your graphics card name and NOT series. thx

[AntonFZS]

to donwload it press here

[sarigueya2]

wich website?? hehe lol

[sarigueya2]

ok Im doing it... but for what exactly is it??

[sarigueya2]

ok is it spd??

[sarigueya2]

ow I found it .. it is Device Description
PCI: ATI Radeon Xpress 200M (RC410M) Chipset

[sarigueya2]

emm I'll wait for ur answer and... where do I download an update por my ATI Radeon Xpress 200M (RC410M) Chipset??

[AntonFZS]

then download Avast, It's a great AntiVirus