Hi folks,
  Greetings from Brazil!  Not sure I'm posting in the right place, but I have a question:  how do I find out the brand and model of my BIOS chip without having to open my laptop?  I can't find this information anywhere.  Been searching for days... I have a Lenovo Ideapad 300-15ISK 80RS (motherboard Paris 5A8).  Thanks a lot for your time and help! I really appreciate it!   Best regards,   JC.

Well everyone...I have a confession to make-I flashed svl7 modified 970m vbios before I wiped my drivers! Everything seemed to run fine, I could game but noticed my clocks fluctuating a bit crazy. Figured I'd try a OC profile in afterburner while running a 27 27 26 26 clock in TS a bit stupid I know. Well 3d mark froze so I did a reboot...Black Screen on startup I heard windows boot so I feared I bricked my card. Tried external monitor..works fine. This is where my stupidity really hit the cosmos. I had another m15x 900p LCD laying around plugged that in. Worked fine back too overclocking bro! Well same thing happened. My profile was not overly crazy as I can remember. But I bricked another screen. Plugged in external monitor everything fine. I was using latest nvidia drivers 436.48 I believe. So I wiped drivers using DDU. Reflashed to stock clevo bios. Tried both LCD again still nothing. Installed old 7970m still nothing. Cleared CMos again nope. Reinstalled 970m with svl7 vbios with newest driver and been gaming on my external monitor. Have done some OC with inspector. Everything seems to work as it should. Temps and performance are great. Did I brick my monitors??? Never heard of this problem. 

I am planning to get this Charger (170w 20v 8.5a) - https://www.amazon.in/Lenovo-ThinkPad-4X20E50574-170W-AC/dp/B00MLTQ99Y
&
the Adapter - https://www.aliexpress.com/item/32975526334.html?spm=a2g0o.productlist.0.0.27cb747e6TEc28&algo_pvid=a7db42d0-97cb-4a37-be7a-d19c44bddf73&algo_expid=a7db42d0-97cb-4a37-be7a-d19c44bddf73-0&btsid=8d6ee0f9-08e9-4474-b63b-cc751403b4c7&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_60
 
Will this combination work to run Both GT755m of Y510p?
 
 
Thanks
 

help me to unlock amd-v acer aspire one 725
it's my vars file
please..
vars.rar

I found this: https://photonicsguy.ca/projects/t530
 
It's a nice how to on altering the whitelist on the W530/T530 laptop.