will I be able to run The Witcher 2 and Star Trek Online with these:
CPU:Intel Core I3 2350 mhz
Video:1 GB(don't know if it is NVidia or Intel)
Ram:4GB
HD:500 GB

Probably, not on ultra.

sorry if I sound rude,but I don't care about graphic quality,I just want the game to work.

Well you could write "The Witcher 2" on it but... oh wait nevermind...
>.>
<.<

Probably not Witcher 2. Even decent desktop cards struggle with it, so it'd be safe to say no on that one if you're not sure about the video card. Still, it's not possible to say for sure without details beyond "1 GB" (because that's not the important part, really). I've seen a lot of people with notebooks unable to get playable frame rates on the lowest settings though, so I wouldn't count on it.

Isn't there a QTE in TW2, which is unbeatable on weak hardware?

What graphic card do you have? c'mon is not that hard to find out... If it's an intel model I seriously doubt that you can run The Witcher 2

Oh, yeah, if it's Intel card, Witcher 2 woon't work probably. If it's nvidia or ati chipset, it should work imho, if you really don't care about graphics.

According to SystemRequirementsLab, everything should be sufficient for Witcher 2 except maybe the graphic card. For future reference, that's a very important detail when you're looking for this kind of help, even if you "don't care about graphic quality, just want the game to work".

I think that Star Trek Online should work, whether you're on Nvidia or Intel integrated graphic card.

Edit: Based on some extra research on brazilian notebook shops using the specs you posted, I'd say you have an Intel HD 3000. And according to some random posts on the intrawebs, Witcher 2 *could* work, though you'll probably get very low fps (15-20 in the best cases) even with the lowest configurations.

If you can just post the model of your laptop we should be able to look up what graphics card it has.

I'd say you'd be very lucky if Witcher 2 was playable, but Star Trek may well be fine. MMOs generally have pretty low requirements.

Just DL and try, Star Trek is F2P.

TW 2, however ....

Do you know the brand and model of the notebook? Like, HP G42-371 or LG N450?

will Planetside 2 run on my notebook?

Did you buy the notebook, or are you still planning to buyit ? If you already did buy it, then this website is a good place to start when you want to know if a game will run on your specs.