User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
Page 16
... Right-side view B40-30/N40-30/B40-70/N40-70/B40-45/N40-45: 1 234 5 B50-30/B50-30 Touch/B50-70/N50-70/B50-45/N50-45: 1 23 5 4 a Combo audio jack Connects to enter the boot menu. c Novo button When the computer is off, press this button to start the Lenovo OneKey Recovery system, or to startup...
... Right-side view B40-30/N40-30/B40-70/N40-70/B40-45/N40-45: 1 234 5 B50-30/B50-30 Touch/B50-70/N50-70/B50-45/N50-45: 1 23 5 4 a Combo audio jack Connects to enter the boot menu. c Novo button When the computer is off, press this button to start the Lenovo OneKey Recovery system, or to startup...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
Page 30
...To start the backup but it up process fails? Use the recovery system if you can I start the BIOS setup utility and set Boot Priority to its factory status? The BIOS setup utility is critical data on the system partition, back it fails during the back‐...discs? It communicates basic computer information and provides options for setting boot devices, security, hardware mode, and other preferences. To change the boot priority? How can I need to restore the system to UEFI First or Legacy First in the Boot menu. 24 Select another path and then try the following steps:...
...To start the backup but it up process fails? Use the recovery system if you can I start the BIOS setup utility and set Boot Priority to its factory status? The BIOS setup utility is critical data on the system partition, back it fails during the back‐...discs? It communicates basic computer information and provides options for setting boot devices, security, hardware mode, and other preferences. To change the boot priority? How can I need to restore the system to UEFI First or Legacy First in the Boot menu. 24 Select another path and then try the following steps:...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook
Page 34
...to reset the battery. then turn on the computer again. Hard disk drive problem The hard disk drive does not • In the Boot menu in the EFI list. 28 Battery problems Your computer shuts down before the power and battery status indicator shows empty. -orYour computer operates... after the power and battery status indicator shows empty. • Reset the battery gauge using Lenovo Energy Management. protector; The computer does not • The surge protector in the battery might be heard from the speakers even when the...
...to reset the battery. then turn on the computer again. Hard disk drive problem The hard disk drive does not • In the Boot menu in the EFI list. 28 Battery problems Your computer shuts down before the power and battery status indicator shows empty. -orYour computer operates... after the power and battery status indicator shows empty. • Reset the battery gauge using Lenovo Energy Management. protector; The computer does not • The surge protector in the battery might be heard from the speakers even when the...