Thanks 2 all hu answered my video card question so would "the orange box" game work?

and does the ACER T180 3500+ have:

1.7 GHz Pentium 4

512 MB system RAM

DirectX 8 compatible video card

or would it require an upgrade?|||Yes, you can but unfortunately, your stats require you to turn down the settings to the least amount capable. Yeah, you can run it, though an upgrade to 3.0GHz processor (or multi-core equivalent), 1GB of RAM, and a DX9 card.