Hi Allan, nothing to do : error 31. (here the screenshot)
Yesterday, I was on the phone for 2 hours with Lorenzo of Customer Care Samsung and told me : "Optimus Technologies is a technology that allows you to switch between integrated graphics and graphics "external". When I turn on the computer works only integrated graphics, but when Windows has loaded, does the GT520. If the processor is broken only in the graphic pc does not work. "
But I say this. If I have an I3-2310M because I can not use it? Why can not I install the drivers? Why NVIDIA drivers do not allow me the choice between integrated graphics and graphics "external"
In the past I have had a Samsung RF710 with I5-2410m and Nvidia GT540M and I could use both the HD3000 is the GT540!! The panel Nvidia had the function to choose all the cards video.My RV520 no!
Even Lorenzo (Samsung) now reads this thread because it does not believe that the CPU has problems: Allan a question. The processor can be broken only in the graphic? This may be the HM65 chipset on the motherboard of my laptop which has problems?
Thank you!