1 拆裝平板電腦................................................................................................................................ 5
安全指示.................................................................................................................................................................................5
拆裝該平板電腦內部元件之前..................................................................................................................................... 5
安全預防措施...................................................................................................................................................................6
靜電放電──ESD 保護....................................................................................................................................................6
ESD 現場維修套件..........................................................................................................................................................6
拆裝該平板電腦內部元件之後......................................................................................................................................7
2 平板電腦的主要元件...................................................................................................................... 8
3 系統設定.....................................................................................................................................10
開機功能表........................................................................................................................................................................... 10
導覽鍵................................................................................................................................................................................... 10
開機順序................................................................................................................................................................................ 11
系統設定選項........................................................................................................................................................................11
一般選項.......................................................................................................................................................................... 11
系統資訊......................................................................................................................................................................... 12
影像..................................................................................................................................................................................14
Security (安全保護).......................................................................................................................................................14
Secure Boot (安全開機)............................................................................................................................................... 15
Intel Software Guard Extensions (Intel 軟體保護擴充)............................................................................................15
Performance (效能).......................................................................................................................................................16
電源管理......................................................................................................................................................................... 16
POST behavior (POST 行為)....................................................................................................................................... 18
管理功能......................................................................................................................................................................... 19
Virtualization support (虛擬支援)................................................................................................................................19
無線..................................................................................................................................................................................19
維護畫面.........................................................................................................................................................................20
System logs (系統記錄)............................................................................................................................................... 20
SupportAssist 系統解析度...........................................................................................................................................20
關於.................................................................................................................................................................................20
在 Windows 中更新 BIOS................................................................................................................................................... 21
在啟用 BitLocker 的系統上更新 BIOS........................................................................................................................21
使用 USB 快閃磁碟機更新系統 BIOS........................................................................................................................ 21
在 Linux 和 Ubuntu 環境中更新 Dell BIOS................................................................................................................ 22
從 F12 單次開機選單更新 BIOS..................................................................................................................................22
系統與設定密碼..................................................................................................................................................................25
指定系統設定密碼........................................................................................................................................................25
刪除或變更現有的系統設定密碼...............................................................................................................................26
4 疑難排解.................................................................................................................................... 27
增強型開機前系統評估 (ePSA) 診斷.............................................................................................................................. 27
執行 ePSA 診斷............................................................................................................................................................. 27
系統診斷指示燈.................................................................................................................................................................. 27
目錄
目錄 3