Skip to main content
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products
  • Manage your Dell EMC sites, products, and product-level contacts using Company Administration.

Dell Precision 3551 設定與規格指南

系統與設定密碼

表 1. 系統與設定密碼下表提供系統密碼和設定密碼的說明
密碼類型說明

系統密碼

您必須輸入此密碼才能登入系統。

設定密碼

您必須輸入此密碼才能存取和變更您電腦的 BIOS 設定。

您可建立系統密碼和設定密碼以確保電腦的安全。

注意: 密碼功能為您電腦上的資料提供基本的安全性。
注意: 如果未將電腦上鎖,在無人看管之下,任何人都能存取您電腦上的資料。
註: 系統密碼和設定密碼功能已停用。

Rate this content

Accurate
Useful
Easy to understand
Was this article helpful?
0/3000 characters
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please provide ratings (1-5 stars).
  Please select whether the article was helpful or not.
  Comments cannot contain these special characters: <>()\