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Precision 7550 設定與規格指南
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註、警示與警告
版權
設定您的電腦
機箱概觀
顯示器視圖
右側視圖
左側視圖
手掌墊視圖
後視圖
底視圖
鍵盤快速鍵
技術規格
處理器
Chipset (晶片組)
作業系統
記憶體
記憶體對照表
存放時
音效和喇叭
顯示卡與影像控制器
媒體讀卡機
通訊
連接埠和連接器
電源變壓器
電池
尺寸和重量
鍵盤
觸控墊
指紋辨識器
顯示器
攝影機
安全保護
服務與支援
作業與存放環境
軟體
下載 Windows 驅動程式
系統設定
開機功能表
導覽鍵
Boot Sequence (開機順序)
BIOS 設定
概觀
開機組態
Integrated Devices
存放時
影像
連線選項
電源管理
安全保護
密碼
更新和復原
系統管理
鍵盤
開機前行為
虛擬支援
Performance (效能)
系統記錄
在 Windows 中更新 BIOS
在啟用 BitLocker 的系統上更新 BIOS
使用 USB 快閃磁碟機更新系統 BIOS
系統與設定密碼
指定系統及設定密碼
刪除或變更現有的系統及/或設定密碼
獲得幫助
與 Dell 公司聯絡
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