When did you buy yours? maybe We have different revisions or so?? I already have the latest drivers (337.88) also the latest intel ones. I also think my temps are rediculous as I see most Y510Ps stay below 90°C. I haven't tested BF4 lately, but on BF3 (Medium - High settings) my temps reach 97 degrees after 10-15 minutes. I use MSI afterburner to measure my temperatures. Idle my temps are around 50°C which isn't so low either. (If I close all my background programs I get 43-45°C, but it's weird since it are very few programs and CPU and disk usage stay around 0% when they are active). I'm gonna send my unit back to lenovo waranty and I hope they can fix this (repasting or maybe a newer (/better?) fan, I also want another WIFI card 7260 instead of the sh*tty 2230). I also have some trouble when booting (normaly I use hibernate, but when I do a proper reboot) the diskusage stays around 100% for 5-10 minutes (coused by some windows processes (system, svchost). I completely reïnstalled windows a few months back and it was better but now it starts all again... luckily hibernate does it job well. Maybe I should buy an SSD (my version doesn't have the cache SSD as some of you have), but I will wait until I got my unit repaired.