IE瀏覽器主頁被鎖定為360導航，怎么取消？
1、點擊開始，點擊運行，輸入gpedit.msc，點擊確定；
2、依次點擊展開“用戶配置-管理模板-Windows組件-InternetExplorer”，然后在右側窗口中找到“禁用更改主頁設置”配置項并雙擊；
3、點擊已啟用，下方主頁后輸入主頁地址，點擊確定即可。
ie主頁被鎖定 無法修改
那是之前自己設置的鎖定主頁，可以修改主頁，步驟如下：
1、在電腦上打開瀏覽器的Internet選項，進去常規界面，在主頁中輸入主頁地址。
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2、設置好主頁之后，如果發現主頁還沒有修改過來，按win+R鍵打開運行，輸入gpedit.msc，點擊確定。
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3、進去本地組策略編輯器界面之后，點擊管理模板，點擊Windows組件，點擊InternetExplorer。
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4、在InternetExplorer的右側找到“禁止更改主頁設置”，雙擊進去。
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5、進去禁止更改主頁設置界面之后，選擇“已啟用”，在主頁中輸入想要設置的主頁地址，點擊確定之后就成功更改主頁了。
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IE瀏覽器主頁被鎖定為360導航，怎么取消？
1、點擊開始，點擊運行，輸入gpedit.msc，點擊確定；
2、依次點擊展開“用戶配置-管理模板-Windows組件-InternetExplorer”，然后在右側窗口中找到“禁用更改主頁設置”配置項并雙擊；
3、點擊已啟用，下方主頁后輸入主頁地址，點擊確定即可。
1、打開360安全衛士，點擊“安全防護中心”
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2、在安全防護中心框中的“瀏覽器防護”--“查看狀態”--“上網首頁防護”
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3、在彈出的瀏覽器防護設置中的上網首頁防護，鎖定瀏覽器主頁為：360安全網址導航“取消”即可，在此也可設置IE瀏覽器為默認瀏覽器。
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4、打開IE瀏覽器--設置--Internet選項
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5、在Internet選項--常規--主頁點擊“使用新選項卡”，確定。
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我的IE主頁被鎖定改不了，怎么辦？
那是之前自己設置的鎖定主頁，可以修改主頁，步驟如下：
1、在電腦上打開瀏覽器的Internet選項，進去常規界面，在主頁中輸入主頁地址。
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2、設置好主頁之后，如果發現主頁還沒有修改過來，按win+R鍵打開運行，輸入gpedit.msc，點擊確定。
/iknow-pic.cdn.bcebos.com/aec379310a55b31958068e6f4ca98226cffc1728"target="_blank"title="點擊查看大圖"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/aec379310a55b31958068e6f4ca98226cffc1728?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/aec379310a55b31958068e6f4ca98226cffc1728"/>
3、進去本地組策略編輯器界面之后，點擊管理模板，點擊Windows組件，點擊InternetExplorer。
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4、在InternetExplorer的右側找到“禁止更改主頁設置”，雙擊進去。
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5、進去禁止更改主頁設置界面之后，選擇“已啟用”，在主頁中輸入想要設置的主頁地址，點擊確定之后就成功更改主頁了。
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IE主頁鎖定是什么意思
IE主頁鎖定，即每次打開IE瀏覽器主頁都是一個不變的特定網址，這個網址可以是系統默認的（系統一般默認為必應搜索頁），也可以是自行設置的。
設置IE主頁的方法（僅IE9版本以上）：啟動IE瀏覽器——>點擊右上角的齒輪按鈕——>在下拉菜單里選擇“Internet選項“——>在“常規”選項卡的主頁下方填寫你想要的地址。
現在不少安全軟件提供了鎖定IE主頁的功能，目的是防止惡意軟件隨意篡改，起到安全防護的作用。
