Kamnnoriel

Yep, my phone picks up all the signal, same with my friend's notebook. I wouldn't blame my modem, I'm pretty sure it's my Y400 the one that has the problem. It's weird, sometimes I get the full signal but drops to 1 or 2 after a few seconds, I really don't know what to do.

Hi guys, I own a Y400 and modded the BIOS like 1-2 months ago to change the crappy wireless card (intel 2230) to an Intel 6235, since then everything related to wifi has been working like a charm, but suddendly 2 days ago, when I was getting full signal from my modem, I started to get only 3-4 bars and even sometimes 2 bars though I'm only a few feets away from it. Sometimes I'm able to get full signal but it doesn't last too long until it gets dropped to 4 bars. Also when it was working fine the wifi was able to discover 15+ wifi networks on my apartment, now it can only find 4 if I'm lucky. The bad thing is that I'm not able to download as fast as it used to be. I've tried anything I've been able to do, from flashing back the 2.02 modded BIOS, to switching the position of the notebook's antennas, but nothing works... Do you guys have experienced something like this with your wifi cards?

If I flashed from 2.02 to 2.04, can I flash the 2.02 version back? And if so, how can I do that?

Just installed it, as you say it does have some lag spikes, but I waas able to solve it in some way by just switching from 802.11 a/b/g to 802.11 b/g on the Advanced tab of the adapter (device manager), I'm not sure if it's a windows 8 problem or it's something with the adapter itself as I've been reading that many other people have same issues with lag spikes and disconnections.

What does this new modded BIOS version fix?

What about the range increase? I'm completely sure it's better than the crappy Intel it comes with, though I already bought the Intel 6235 I'd really like to know how much signal strenght can the Killer get and other simple things.

Hope it'll be much of an improvement, and now you have the 5 posts you need, so go for it! Good luck

The Y500 doesn't have the Intel HD gpu enabled, I've read that it is disabled from the processor itself, so you can't enable it no matterr what you do, it's a hardware problem.

I'll be waiting your report mate! Thanks for taking the risk of buying it, hope it is the 750m so all the Y400 owners can upgrade to a dual graphics 14" beast

Then I shouldn't buy the UB card? I know their support isn't good and not aware of what their selling sometimes, but I'd really like to hear from somebody if the GN35 is actually the 750m or not.

Do you have better range with the 6235? or it's just a 5GHz capable card? I'm also interested in buying it in case that the Killer N-1202 doesn't work for me, any information you can give me will be much appreciated mate!

I didn't understand the shipping availability very well, you mean that the GN35 that's available for purchase on Lenovo 's site is actually the new GT 750m? I thought that the GN36 was the GT 750m, or they haven't updated the product's page yet....

Sorry I made a mistake, you don't have to copy the 98 files into the pendrive, just the requested ones as the main guide. The 98 files folder is only required for formatting the USB for DOS. Do as octiceps says .