Hi there So I jus bought a new laptop.
Intel® Core™ i5-2430M Processor (3M Cache, 2.40 GHz), Sandy Bridge
NVIDIA ® GeForce ® GT 540M 2GB
It's not the best , but it's pretty good. So yesterday i played GTA 4 and Saints row the third on highest settings but today I installed Dirt 3 and then GTA 4,Saints row the third started lagging on lowest settings.
Perhaps Dirt 3 has installed some apps that slows my computer.