User guide

使用指纹识别器（仅限部分产品） ................................................................................................................. 48
定位指纹识别器 ............................................................................................................................... 48
8 维护 ........................................................................................................................................................... 49
提高性能 ............................................................................................................................................................. 49
使用磁盘碎片整理程序 ................................................................................................................... 49
使用磁盘清理程序 ........................................................................................................................... 49
使用 HP 3D DriveGuard（仅限部分产品） ..................................................................................... 49
识别 HP 3D DriveGuard 状态 .......................................................................................... 50
更新程序和驱动程序 ......................................................................................................................................... 50
清洁您的计算机 ................................................................................................................................................. 50
清洁步骤 ........................................................................................................................................... 50
清洁显示屏 ..................................................................................................................... 51
清洁侧面和机盖 ............................................................................................................. 51
清洁触摸板、键盘或鼠标（仅限部分产品） ............................................................. 51
携带计算机出行或运送计算机 ......................................................................................................................... 51
9 备份、还原和恢复 ....................................................................................................................................... 53
创建恢复介质和备份 ......................................................................................................................................... 53
创建 HP Recovery 介质（仅限部分产品） ..................................................................................... 53
使用 Windows 工具 ............................................................................................................................................. 54
还原和恢复 ......................................................................................................................................................... 54
使用 HP Recovery Manager 进行恢复 .............................................................................................. 55
开始前须知 ..................................................................................................................... 55
使用 HP Recovery 分区（仅限部分产品） .................................................................. 56
使用 HP Recovery 介质恢复 .......................................................................................... 56
更改计算机引导顺序 ..................................................................................................... 56
删除 HP Recovery 分区（仅限部分产品） .................................................................. 57
10 Computer Setup (BIOS)、TPM 和 HP Sure Start ............................................................................................. 58
使用 Computer Setup（计算机设置） .............................................................................................................. 58
启动 Computer Setup（计算机设置） ............................................................................................ 58
使用 USB 键盘或 USB 鼠标启动 Computer Setup（计算机设置）(BIOS) ................... 58
在 Computer Setup（计算机设置）中进行浏览和选择 ................................................................ 58
在 Computer Setup 中恢复出厂设置 ............................................................................................... 59
更新 BIOS ........................................................................................................................................... 59
确定 BIOS 版本 ............................................................................................................... 59
下载 BIOS 更新 ............................................................................................................... 60
使用 f9 提示符更改引导顺序 .......................................................................................................... 61
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