Ways to Disable or Turn Off User Account (Access) Control (UAC) in Windows Vista如何禁用或關閉用戶帳戶（訪問）控制（ UAC ）在Windows Vista

User Account Control (UAC), or unknowingly mistaken as User Access Control is new security feature in Windows Vista.用戶帳戶控制（ UAC ） ，或無意誤認為用戶訪問控制的新安全功能，在Windows Vista中。 The main display of UAC is the occasional pop up dialog box asking for user’s permission needed by Windows or for user to enter administrator’s password to perform the operation or run a program especially setup executable, installer or system tools.主要展示的UAC是偶爾彈出對話框，要求用戶的許可需要由Windows或用戶輸入管理員密碼進行操作或運行程序尤其是安裝可執行文件，安裝程序或系統的工具。 UAC also affects command prompt (Cmd.exe) with errors such as “The requested operation requires elevation” or “Access Denied” when not running in UAC功能也影響到命令提示符（ Cmd.exe ）的錯誤，如“所要求的操作需要提升”或“拒絕訪問”時未放送中 elevated command prompt with full privileges提升的命令提示符充分的特權 . 。

The annoying symptom happens because User Account (Access) Control or UAC forces all processes to run in lower elevation mode with limited privileges.在惱人的症狀是因為用戶帳戶（訪問）控制或的UAC部隊所有程序，運行在低海拔方式與有限的特權。 When a program or process requires access to system files, folders or registry hives that only administrator can access, UAC launch a consent prompt to allow user to give approval or enter administrator’s credential to higher elevation with full administrator’s rights.當一個程序或進程需要訪問系統文件，文件夾或註冊表配置單元，只有管理員可以准入，推出的UAC提示同意允許使用者給予批准或輸入管理員的認證，以更高的海拔充分管理員的權利。

For user who find the constant UAC elevation approval request annoying, and confident that you can maintain the security of computer from infection without the help of UAC, it’s possible to turn off and disable UAC.對於用戶誰找到的不斷抬高的UAC要求惱人的批准，並相信你能保持安全的計算機免受感染的幫助， UAC功能，很可能要關閉，並禁用UAC功能。 Turning User Account Control off potentially fix compatibility issue where UAC prevents some programs, applications, components, processes or games from running properly even if authorization is given to elevate its privileges, as delay in execution as may break certain real-time functions.在談到用戶帳戶控制了潛在的兼容性問題解決在那裡的UAC阻止某些程序，應用程序，組件，程序或遊戲不能正常運行，即使授權是提升其特權，因為拖延執行可能打破某些實時的職能。

There are a few ways that you can use to turn off the UAC, but most home and personal users should find method to disable UAC via Control Panel easiest to do.有幾個方式，您可以使用關閉UAC功能，但大多數家庭和個人用戶應該找到方法來禁用的UAC通過控制面板簡單的事情。 User Account Access Control, when turned off and disabled., will affect all users on the computer.用戶帳戶訪問控制，關閉時，和殘疾人。 ，將影響到所有用戶的計算機上。

Method 1 - Turn Off UAC via Users Accounts Control Panel 方法1 -關閉U AC功能通過用戶帳戶控制面板

1. Click Start and then open Control Panel . 單擊開始，然後打開控制面板。
2. In the Control Panel, click User Accounts and Family Safety .在控制面板中，單擊用戶帳戶和家庭安全 。

   

3. Click User Accounts .點擊用戶帳戶。

   

4. Click Turn User Account Control on or off . 單擊打開用戶帳戶控制或關閉。

   

   When prompted that Windows needs your permission to continue, press Continue button or enter the administrator’s password.當系統提示說Windows需要您的許可才能繼續，請按繼續按鈕或輸入管理員密碼。

5. Clear the tick or check mark on the check box beside the option to Use User Account Control (UAC) to help protect your computer .清除剔或選中標記的複選框旁邊的選項， 使用用戶帳戶控制（ UAC ）幫助保護您的計算機 。

   

6. Click OK . 單擊確定。
7. When prompted that computer must be restarted to apply the changes, reboot the computer.當提示出現時，計算機必須重新啟動以應用更改，重新啟動計算機。
8. To enable the UAC, simply tick or select the checkbox again.為了使UAC功能，只需打勾或選中複選框一次。

Method 2 - Disable UAC Using Registry Editor 方法2 -禁用U AC功能使用註冊表編輯器

1. Run Registry Editor by typing RegEdit in Start Search or command prompt.運行註冊表編輯器輸入中的regedit啟動搜索或命令提示符。
2. Registry Editor, navigate to the following registry key:註冊表編輯器，定位到以下註冊表項：

   HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System HKLM \軟件\微軟\的Windows \ CurrentVersion \政策\系統

   where HKLM is HKEY_LOCAL_MACHINE.在HKLM是HKEY_LOCAL_MACHINE 。

3. Right click on EnableLUA registry subkey and choose Modify or double click on EnableLUA registry value name in the right pane to modify the setting.右擊EnableLUA的註冊表子項，並選擇修改或雙擊EnableLUA註冊表值名稱，在右邊窗格修改設置。

   

4. On “Edit DWORD (32-bit) Value” dialog box, set the new value data as 0 .論“編輯DWORD （ 32位）值”對話框中，設置新的數值數據為 0 。

   

5. Exit from Registry Editor.退出註冊表編輯器。
6. Restart the computer.重新啟動計算機。
7. To enable the UAC again, simply change back the value data of EnableLUA to 1 .為了使UAC功能再次，只需更改後的價值的數據EnableLUA 1 。

Method 3 - Turn Off UAC Using MSConfig System Configuration Utility 方法3 -關閉U AC功能使用M SCONFIG系統配置實用程序

• Type MSConfig in Start Search box or Run command (open by pressing Win+R) and hit Enter key. 鍵入 msconfig在開始搜索框或運行命令（開放的緊迫溫+ R ）和打擊Enter鍵。

  When prompted that Windows needs your permission to continue, press Continue button or enter the administrator’s password.當系統提示說Windows需要您的許可才能繼續，請按繼續按鈕或輸入管理員密碼。

• In System Configuration window, click on the Tools tab.在系統配置窗口中，單擊工具標籤。
• Scroll down and locate to select Disable UAP or Disable UAC option in the item list.向下滾動並找到選擇禁用不穩定型心絞痛或禁用的UAC選項的項目清單。

  

• Click the Launch button.按一下啟動按鈕。
• A command prompt window will open and automatically execute and run scripted process to disable UAC.一個命令提示符窗口將打開，並自動執行腳本和運行過程中禁用UAC功能。
• On completion, The operation completed successfully message will be shown.完成後， 操作成功完成信息將顯示。 Close Cmd.exe window when done, and then exit form MSConfig.關閉窗口Cmd.exe完成後，然後退出形式MSConfig 。
• Restart computer for changes to apply and become effective.重新啟動電腦，變更申請，並成為有效的。
• To return UAC to on status, simply select Enable UAP or Enable UAC , and then click on Launch button.要返回到上的UAC地位，只需選擇啟用不穩定型心絞痛或啟用UAC功能 ，然後按一下啟動按鈕。

Method 4 - Disable UAC Using Group Policy (Active Directory GPO or Local Group Policy) 方法4 -禁用U AC功能使用組策略（ A ctiveD irectory中的G PO或本地組策略）

Note: Windows Vista Home Premium and Home Basic editions do not have Local Group Policy Editor.注意： Windows Vista家庭Premium和Home Basic版本沒有本地組策略編輯器。

1. Click Start and then type GPEdit.msc in the Start Search box and hit Enter key to open the Group Policy Editor. 單擊開始，然後鍵入 gpedit.msc在開始搜索框中並按下回車鍵 ，打開組策略編輯器。

   Note: If you’re using Active Directory Domain GPO which controls many computers, open Group Policy Management Console by click on Start , and then type GPMC.msc in the Start Search and hit Enter key from a Windows Vista computer that is a member of the AD domain.注：如果您使用的是Active Directory域的GPO控制多台計算機，打開組策略管理控制台上點擊啟動 ，然後鍵入GPMC.msc在開始搜索，並按回車鍵從Windows Vista的計算機是一個成員反傾銷的網域。 In the Group Policy Management Console (GPMC) window, browse to the respective GPO which is linked and enabled to the OU (organization unit) or domain where the Vista computers are located, then edit it.在組策略管理控制台（ GPMC ）窗口中，瀏覽到各自的GPO這是相互聯繫和啟用的OU （組織單位）或域名在Vista計算機的位置，然後對其進行修改。

2. Navigate and browse to Computer Configuration -> Windows Settings -> Security Settings -> Local Policies -> Security Options .瀏覽並瀏覽到計算機配置 -> “ W indows設置- >”安全設置-> “本地策略- >”安全選項。
3. In the right details pane, there are a few User Account Control related policies.在右邊的詳細信息窗格中，有一些用戶帳戶控制有關的政策。 Right click each of the following policies and configure or change the value to the new value indicated below after the dash (-):右鍵點擊以下每個政策和配置或更改的價值，新的價值所示後，破折號（ -） ：
   • User Account Control: Behavior of the elevation prompt for administrators - Elevate without prompting用戶帳戶控制：行為海拔提示管理員-提升不提示
   • User Account Control: Detect application installations and prompt for elevation - Disabled用戶帳戶控制：檢測裝置的應用和迅速的海拔-禁用
   • User Account Control: Run all administrators in Admin Approval Mode - Disabled用戶帳戶控制：運行所有管理員在管理員批准模式-禁用

   

4. Restart the computer to make the changes effective.重新啟動計算機以使更改生效。
5. To re-turn on UAC, revert back to original values of the policies, which is Enabled and Prompt for Consent .如果要重新開啟UAC功能，回复到原始值的政策，這是啟用和提示的同意 。

Method 5 - Disable User Access Control from Command Prompt 方法5 -禁用用戶的訪問權限控制命令提示符

1. Open an elevated command prompt打開一個提升的命令提示符 . 。
2. Run the following command to disable and turn off UAC:運行以下命令來禁用和關閉UAC功能：

   C:\Windows\System32\cmd.exe /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f

3. To re-enable and turn back on the User Account Control, run the following command:要重新啟用，並回頭對用戶帳戶控制，運行下面的命令：

   C:\Windows\System32\cmd.exe /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 1 /f

4. Reboot the computer for the changes to take effect.重新啟動計算機以使更改生效。

Note: After disabling and turning off UAC, a red X shield icon of Windows Security Center will be displayed in the notification area (system tray).注意：在禁用和關閉UAC功能，一個紅色的X盾牌圖標的Windows安全中心將顯示在通知區域（系統托盤） 。 My Digital Life has the guide to我的數字生活的指南 remove the Windows Security Center warning icon and messages刪除Windows安全中心的警告圖示和訊息 . 。

IMPORTANT : You're reading a machine translated page which is provided "as is" without warranty. 重要：您正在閱讀的機器翻譯網頁這是“原樣”提供，無保修。 Unlike human translation, machine translation does not understand the grammar, semantics, syntax, idioms of natural language, thus often produce inaccurate and low quality text which is misleading and incomprehensible.不同人的翻譯，機器翻譯不明白的語法，語義，句法，成語自然語言，因此，往往產生不準確，低質量的文字這是誤導和費解。 Thus, please refer to因此，請參閱 original English article英文原文的文章 when in doubt.當懷疑。

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