Unlocking bios Lenovo m715q tiny to increase uma buffer rate

[piccolo889]

Hi can anyone unlock the bios for a Lenovo thinkcentre m715q it has The Ryzen 3 pro 2200ge.

I want to increase the uma frame buffer to allocate 2gb ram to the GPU currently it can only be set to auto (1gb) 512mb and 256mb.

Should this increase the performance of the GPU I have seen people play games like GTA V and the Witcher 3 smoothly at low settings with this cpu but for me some games will run well but have a weird stuttering slowdown when moving around.

https://postimg.cc/R3CWJBLv

https://postimg.cc/18wGrsF6

Apologies if this is the incorrect place to post

Thanks

[jul059]

I also have an interest in this mod if it is possible.