Hi, folks. Here are the steps for enabling use of intel hd graphics on MS-1761: 1. Flash unlocked BIOS. 2. Switch off discrete graphics in device manager. 3. Reboot in BIOS 4. Main----> Graphics Configuration 5. Set these parameters: Internal Graphics - Enabled Primary display - IGFX Some people may even install intel drivers, some not. Idk why. If you want to roll back just set these two parameters to: Internal Graphics - Disabled Primary display - PEG OR just remove CMOS battery for a few seconds =) Enjoy long life of battery on your trips