BIOS key: F1 or F2 Alternate key: F12 Acer BIOS keyAcer users have the following keys assigned to their systems for the BIOS menu. If you have an older Acer laptop then use F1 to access your BIOS menu. If you have a newer notebook then use F2 instead. Desktop users can us...
Step 2: Check Your Keyboard in BIOS Click on theStart Menuicon. PressShut Down. Turn the laptop back on. Press theF2key as soon as the Dell logo shows on the screen. This will let you enter BIOS. Click on “Security”to expand the menu. ...
Cannot enter the BIOS or UEFI to unlock the function keys on your Dell laptop? To help you solve the trouble easily, we recommend two simple ways for you to unlock the Dell function keys here.
UEFI capsule firmware updates (UEFI 压缩固件更 新) 此选项可控制系统是否允许 BIOS 通过 UEFI 压缩更新软件包进行更新.此选项默认已启用. TPM 2.0 Security 允许您在 POST 期间启用可信平台模块 (Trusted Platform Module, TPM).选项包括: • TPM On(TPM 开启)— 默认已启用 • Clear(清除) • PPI ...
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48 晶振附近的电阻成0欧了 换电阻就OK 电阻坏只会阻值变大吧，没遇到过还阻值变为0的 ...
默认:OFF. Custom Mode Key Management 选择专业密钥管理的自定义值. 默认:PK. 表. 35: 系统设置选项 — 性能菜单 性能 Intel Hyper-Threading Technology Intel SpeedStep Intel TurboBoost Technology Multi-Core Support Enable C-State Control 启用或禁用英特尔超线程技术以更高效地使用处理器资源. 默认:ON. ...
use, the level of detail on the text is also better. After booting, when you appear on the top right corner of the screen when prompted information, you can press the F2 button directly into the BIOS; you can also press F12 to enter the boot device selection menu, select the "BIOS ...
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The exact key or key combination to access BIOS varies for different computers. Here are the keys to enter BIOS on popular computer brands. HP: F10 or Esc Dell: F2 or F12 Acer: F2 or Del Lenovo: F2 or Fn + F2 Asus: F2 or Esc ...