1 pointHi! In your laptop model, any modified bios can be flash using hardware SPI programmer only, exactly the same as described in this thread:
1 pointHi! This thread for another laptop model. But you can create a new thread for your laptop model.
288 downloadsNVIDIA 'Maxwell' VBIOS mods Here you find modified VBIOS versions for the mobile parts of the Nvidia 'Maxwell' series. The VBIOS versions in this post are tweaked for performance and versatility. You'll get almost complete control over the performance parameters of your GPU. List of available VBIOS mods: Nvidia GTX 970m - 'OC edition' rev0 - >> 6 GB Version << - modified by @johnksss & svl7 -> see attachments Nvidia GTX 980m - 'OC edition' rev0 - >> 8 GB Version << - modified by @johnksss & svl7 -> see attachments Screenshot demonstrating the capabilities of the 970m versions: >> Read the instructions carefully before flashing! << If anything is unclear after reading or if you have additional remarks, please post in the thread. Flashing: - Go to the device manager -> 'Display Adapters' -> chooser your GPU, right click on it and choose disable - Flash the VBIOS with mnvflash, a modified version of nvflash (see attachments). Here are detailed instructions for nvflash in case you aren't familiar with it. - After the flashing is done: Enable the GPU once again in the device manager. - Reboot Do NOT use driver 347.09, it's broken and useless and won't allow you to overclock, even with the stock firmware. Don't distribute the files hosted here outside of Tech|Inferno. Don't modify the files you download here. Donation link in case you want to buy me a beer Thanks and cheers!