QUOTE(porselinaheart @ Jun 3 2012, 12:13 PM)
i have an issue trying to run Sonic Generations. The config only allows me to select the intel HD4000 as the graphic hardware, and when i launch the game it gives the error that "hardware is not detected'
anybody got a fix? already tried forcing both .exe files to run using the nvidia gt640
http://forums.sega.com/showthread.php?3858...A-Optimus-Issue. This may help you.
QUOTE(-kytz- @ Jun 3 2012, 02:20 PM)
Would like to ask whether the CPU of this machine I'd able to handle Lightroom4 smoothly or not? Let's say compare the processing power of this laptop against a desktop i5-3550k
TDUEnthusiast, need your input here

And also whether the GT640M would be able to play most games at 1080p?
Planning to either get another laptop (current laptop slow) or get a desktop. Consideration for laptop is because I will be going to Aussie in July next year for studies (1year) lolz. If I get a desktop then I'll use the slow lappie to bring overseas.

. The GT 640M on the V3-571G is quite decent, and it should play most games at 1920x1080 fine, but most likely with a mix of mid-high graphical settings or just medium depending on the game with or without extra eye candies like AA / AF and et cetera on.
Anyway, based on
this and
this, the Intel Core i7 3610QM is comparable to an Intel Core i5 2500K or even faster, but slightly slower than an Intel Core i5 3550K. It is therefore considered as pretty powerful, and should have no problems in running Lightroom 4.
Updated thread with disassembling guide.
Temperature Report : It seems that even with a new layer of thermal paste ( Arctic Cooling MX-4 ), the working temperature of the laptop hasn't changed much, which leads me to believe that it's either Acer has used a thermal paste of the same grade, or that the performance of the cooling system is bottlenecked by the small vents around the V3-571G.
This post has been edited by TDUEnthusiast: Jun 3 2012, 03:16 PM