User guide

使用 HP Device as a Service（仅限部分产品） ................................................................................................ 45
使用可选的安全保护缆锁（仅限部分产品） ................................................................................................. 45
使用指纹识别器（仅限部分产品） ................................................................................................................. 45
定位指纹识别器 ............................................................................................................................... 45
8 维护 ........................................................................................................................................................... 46
提高性能 ............................................................................................................................................................. 46
使用磁盘碎片整理程序 ................................................................................................................... 46
使用磁盘清理程序 ........................................................................................................................... 46
使用 HP 3D DriveGuard（仅限部分产品） ..................................................................................... 46
识别 HP 3D DriveGuard 状态 .......................................................................................... 46
更新程序和驱动程序 ......................................................................................................................................... 47
清洁您的计算机 ................................................................................................................................................. 47
清洁步骤 ........................................................................................................................................... 47
清洁显示屏 ..................................................................................................................... 47
清洁侧面和机盖 ............................................................................................................. 48
清洁触摸板、键盘或鼠标（仅限部分产品） ............................................................. 48
携带计算机出行或运送计算机 ......................................................................................................................... 48
9 备份、还原和恢复 ....................................................................................................................................... 49
备份信息并创建恢复介质 ................................................................................................................................. 49
使用 Windows 工具 ........................................................................................................................... 49
使用 HP Cloud Recovery Download Tool 创建恢复介质（仅限部分产品） .................................. 49
还原和恢复 ......................................................................................................................................................... 50
使用 Windows 工具进行还原、重置和刷新 ................................................................................... 50
使用 HP Recovery 介质进行恢复 ..................................................................................................... 50
更改计算机引导顺序 ....................................................................................................................... 50
使用 HP Sure Recover（仅限部分产品） ....................................................................................... 50
10 Computer Setup (BIOS)、TPM 和 HP Sure Start ............................................................................................. 52
使用 Computer Setup（计算机设置） .............................................................................................................. 52
启动 Computer Setup（计算机设置） ............................................................................................ 52
在 Computer Setup（计算机设置）中进行浏览和选择 ................................................................ 52
在 Computer Setup 中恢复出厂设置 ............................................................................................... 52
更新 BIOS ........................................................................................................................................... 53
确定 BIOS 版本 ............................................................................................................... 53
下载 BIOS 更新 ............................................................................................................... 53
使用 f9 提示符更改引导顺序 .......................................................................................................... 54
TPM BIOS 设置（仅限部分产品） ..................................................................................................................... 54
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