m00100101

I have the Y510P and it only has 2 slots -- max 16GB.

After re-seating the card, I would run through every possible driver for that card, and if that still doesn't work, see if there are any generic drivers for any Intel Centrino card.

I believe Lenovo has some bios updates in v3.05 related to the sleep/power management function, as well as lots of other updates. I'm assuming you started with bios v3.05, and since you had to downgrade to v2.07 to apply the mod, you lost the lenovo updates from v3.05. I know lots of people are reporting this issue and (1) I don't think it has anything to do with the 7260ac card, and (2) I don't think a solution has been found yet. I bet if v3.05 were able to be modded, this issue would not occur.

Is ultra bay the brand of the video card? And are all of them ultra bay branded? I have the 750m SLI - does that mean that I for sure have the ultra bay? If not for sure, how do I find out? CPU-Z? Thanks!

I've only seen/heard about a bios whitelist on maybe one or two other brands. Does everybody have restrictions like this? Also, what all components would be "whitelisted"? Not just the wireless card, right?

I just bought a y510p with the 750 SLI and I'm planning on installing the Intel 7260 when it comes. The laptop has bios v3.05. It sounds like the stock bios version 3.05 from Lenovo fixed a couple issues. Has there been any progress modding the 3.05 bios without downgrading?