02-06-2016, 05:18 AM
Hi! I'm using laptop Sony vaio VPCF21Z1E 3d edition with CPU core i7 2630QM. I was upgraded it to CPU Core i7 2860QM. My laptop started normally after upgrade CPU, but when I am playing FIFA 16 or GTA5, the games were very lag. After, I changed 2860qm to 2630qm, I played FIFA 16 and GTA 5 normally with no error. I want update bios for my Vaio but in homepage of Sony UK, there are no Bios update for Sony Vaio VPCF21Z1E. My Bios is in 02/10/2011. Please help me!