Is there a way to allow more than 8 gigs to show up if I install 16 gig chip or dim and already have updated the bios. On new models I have put in a 16 gig chip and it showed up. I was told by updating the Bios this would allow me to install the chip on older laptops. I can only see a total of 8 and would like to install more. There is a 16 gig chip and an 8 gig chip installed now and 8 is all it will recognize. I am hoping Lenovo did not just put limits on the laptop but at the time they only had 8 gig chips as the highest ram and the speed is 12800S PC3 which is what came with it but just not the same size. it came with 4 gigs. This is windows 7 enterprise that is running on the laptop now.