我是联想B50-30的笔记本,电脑系统崩了,想进bios进不去,该按哪个键?
的有关信息介绍如下:扬天 B
B40-30,B40-45,B40-70,B40-70 Touch,B4301,B4302,B4303,
B4305,B4306,B4307,B4308,B4309,B4310,B4311
,B4320,B4321,B4322,B4323,B4330,B4400,B4400S,
B4400sTouch,B4450s,B480,
B490,B490s,B50-30,B50-30 Touch,
B50-45,B50-70,B5400,B580,B590
按下电源按钮,屏幕上出现Lenovo字样后按下F1
部分机型F1在按钮右下角,需同时按住键盘左下角Fn按钮
F2进
bios