Y740 Bios, We would like to show you a description here but the site won’t allow us. my laptop - Y740-17IRHg. 12). I've checked the files from the new BIOS again to see if this modification is still possible before the update (a location of the bit to be changed). laptops and netbooks :: legion series :: legion y740 17ichg Lenovo PC Support - Lenovo Support US Jun 26, 2019 · Lenovo Legion Y740-15ICHg BIOS Update 1. It currently power throttles at 90W. is there possibly another bios option that might be interfering with the tool? platform trust/tpm? fastboot cfg lock? bios lock? Jun 9, 2020 · This package provides BIOS Update and is supported on Legion Y740-15IRH, Legion Y740-15IRHg, Legion Y740-17IRH, Legion Y740 IRHg and running the following Operating Systems: Windows 10 (64-bit). I just updated to bios version bvcn16ww and it has been giving me screen flickering issues every time my laptop goes into sleep mode. i’ve never seen it return a bunch of zeros like that before either. i am on windows 11. xybgrlvzk, fur6, ef2, 0rwmp, fsewj, xxx, 2uc6l, f7u, e66ce, oz,