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Windows 10 Wi-Fi連接但沒有互聯(lián)網(wǎng)訪問

首先確認是否真的無法上網(wǎng)，用手機連接同一Wi-Fi測試，若手機能上網(wǎng)而電腦不能，則問題在Windows或電腦設(shè)置；1.運行網(wǎng)絡(luò)疑難解答，右鍵任務(wù)欄網(wǎng)絡(luò)圖標選擇“疑難解答”或通過設(shè)置進入網(wǎng)絡(luò)疑難解答，系統(tǒng)將自動修復常見問題；2.重置網(wǎng)絡(luò)設(shè)置，在管理員命令提示符中依次執(zhí)行netshwinsockreset、netshintipreset、ipconfig/release、ipconfig/renew、ipconfig/flushdns，然后重啟電腦；3.檢查IP和DNS設(shè)置，確保IP分配和DNS服務(wù)

Aug 01, 2025 am 02:27 AM

如何配置高級Windows防火墻規(guī)則

OpenWindowsDefenderFirewallwithAdvancedSecuritybypressingWin R,typingwf.msc,andhittingEnter,ensuringyouhaveadministratorprivileges.2.Createcustominboundoroutboundrulesbyselectingtheruletype—Program,Port,Predefined,orCustom—andfollowthewizardtospecify

Aug 01, 2025 am 02:25 AM

如何在Windows中設(shè)置警報或計時器

OpentheAlarms&ClockappviaStartmenuorapplist.2.Tosetanalarm,gototheAlarmtab,click ,settime,name,repeatdays,sound,andsave.3.Tosetatimer,gotoTimertab,click ,setduration,name,sound,andclickStart.4.Usefeatureslikemultiplealarms,snooze,lockscreenalerts

Aug 01, 2025 am 02:20 AM

如何修復Windows錯誤0x80070005？

Windows錯誤0x80070005通常由權(quán)限不足或系統(tǒng)文件損壞引起，解決方法如下：1.以管理員身份運行程序或切換至管理員賬戶，并調(diào)整UAC設(shè)置；2.使用sfc/scannow和DISM/Online/Cleanup-Image/RestoreHealth修復系統(tǒng)文件；3.重置Windows更新組件，包括停止服務(wù)、刪除緩存并重啟服務(wù)；4.清理磁盤空間、刪除臨時文件，并用chkdsk檢查硬盤錯誤。這些步驟能有效排查和修復該錯誤。

Aug 01, 2025 am 02:05 AM

如何在Windows中啟用或禁用內(nèi)置管理員帳戶

usecomputermanagementbynavigatingtolocalusersandGroups>用戶>管理員anderatorAnderatorAnderatorAnderandunchEckorCheck“ coundyisdisabled” toenableOdorSableIt.2.usecommandpromptaMandPromptasAdministratorWith“ netuseradministrator/active/active/active：yes yes” toenableor'toenableor“ netusera” netusera

Aug 01, 2025 am 01:53 AM

windows

如何將手機與Windows配對

TopairyourphonewithaWindowsPC,usePhoneLinkforAndroidoriPhone:installtheapp,signinwithaMicrosoftaccount,andscantheQRcodetosyncmessages,photos,andnotifications,thoughiPhonefunctionalityislimited.2.Forbasicfiletransferorhotspotuse,enableBluetoothonbothd

Aug 01, 2025 am 01:51 AM

如何在Windows 11中啟用上帝模式以進行最終控制

godmodeinwindows11isenabledBybyCrotingingAfoldernd，“ godmode redlocation.2.thefoldericonwillchangetoacontrolpaneliconandopentorevealover200SystemsetTingsTingsTingsTingsTingsTingsTingsTingsandAdministrativEtools.3.thi

Aug 01, 2025 am 01:50 AM

如何啟用受控文件夾訪問以防止Windows中的勒索軟件

conterationedFolderAccessisawindowsSecurityFeatureThaTblockSunAuthorizedAppsfromemingingFilesInProtectedFolderslikedocuments，圖片，桌面，桌面，視頻，音樂和Favorites.2.ToenableIt，gotosetsit，gotosettings，gotosettings> privace> privacy> privacy＆Secution> windowssecurity> virus> virus＆th

Aug 01, 2025 am 01:33 AM

如何在Windows上使用Microsoft Word中的語音鍵入

Ensureyoursystemmeetstherequirements:useWindows10or11,haveaMicrosoft365subscription,aworkingmicrophone,andaninternetconnection,andgrantmicrophoneaccessinWindowsSettings.2.OpenMicrosoftWord,gototheHometab,andclicktheVoiceTypingbuttontoactivatethemicro

Aug 01, 2025 am 01:31 AM

word 語音輸入

如何在Windows 11中啟用BIOS中的虛擬化（VT-X）

CheckifvirtualizationissupportedanddisabledinTaskManagerunderCPUdetails.2.AccessBIOS/UEFIviaWindows11Settings>Recovery>Restartnow>UEFIFirmwareSettings.3.Navigatetothecorrectmenubasedonyourbrand(e.g.,Advanced,CPUSettings)andenableIntelVT-xorA

Aug 01, 2025 am 01:27 AM

bios 虛擬化

如何將網(wǎng)絡(luò)配置文件從Windows中的公共概況更改為私有

Tochangeanetwork FromplictIpatePropateInwindows，GotoSettings>網(wǎng)絡(luò)和Internet> Wi-Fi（Orethernet），ClickTheconnectedNetwork，andsetNetworkProfiletoprivate.2

Aug 01, 2025 am 01:18 AM

如何更改Windows中的鎖定屏幕背景

PressWin I,gotoPersonalization>Lockscreen,choosePictureorSlideshow,thenselectanimageorfolder.2.Foracustomslideshow,clickAddafolderandchooseyourdesiredimagefolder,ensuringitcontainsonlyintendedimages.3.AdvanceduserscansetalockscreenviaRegistrybynav

Aug 01, 2025 am 01:16 AM

如何在Windows Server上啟用Active Directory Recycle Bin

thectiveirectoryRecycleBincanOblediftheDomainFunctionalLunctionalLevelisWindowsServer2008R2orhigher，AlldomainControllerSarernunningWindowsServerdosSerVindowsServer2008R2orlaTer，TheeSerhasenterPriseAderPriseAderPriseAdeMainOrdomainAdminAdminiribeitiT.2.toEnaireTore.2.toEnireTore.2.toEnirectory

Aug 01, 2025 am 01:16 AM

如何訪問Windows中的高級啟動選項

IfWindowsstarts,openSettings(Win I),gotoSystem>Recovery,andclickRestartnowunderAdvancedstartuptoaccessTroubleshoot>AdvancedoptionsforStartupRepair,SystemRestore,CommandPrompt,orStartupSettings.2.IfWindowswon’tstart,forceshutdownduringbootthreet

Aug 01, 2025 am 12:43 AM

windows 高級啟動選項