I've recently needed to actually set the discrete graphics on my W500...Before it came with Vista and you could do the switchgraphics thingie...then I went to a Win 7 Professional and didn't even bother fixing it.
Now I require the discrete graphics. I looked online everywhere and saw that there was no sure solution. In particular many solutions on Super User and other tech forms suggested changing the BIOS. I went into the BIOS and changed it from integrated to discrete but now I've come to another impasse - how do I manipulate the settings and/or increase the quality of the video card? By default doesn't, it just has some stupid settings.
As of this moment, my dxdiag window shows that I have ATI Mobility Radeon HD 3650 - instead of FireGL V5700...I need to be able to increase my graphics output it seems laggy and stupid even when attempting to play the simplest of games.