windows10错误代码0x80070490怎么解决

这篇文章主要介绍“windows10错误代码0x80070490怎么解决”，在日常操作中，相信很多人在windows10错误代码0x80070490怎么解决问题上存在疑惑，小编查阅了各式资料，整理出简单好用的操作方法，希望对大家解答”windows10错误代码0x80070490怎么解决”的疑惑有所帮助！接下来，请跟着小编一起来学习吧！方法一：手动注册Windows Update组件：
1. 同时按【Win+X】键，点选【Windows PowerShell(管理员)】
2. 拷贝下方的程序码到刚打开的PowerShell里面，按回车
3. 忽略红字错误，重启电脑
4. 运行Windows Update$arch = Get-WMIObject -Class Win32_Processor -ComputerName LocalHost |
Select-Object AddressWidthWrite-Host “1. Stopping Windows Update Services…”Stop-Service -Name BITSStop-Service -Name wuauservStop-Service -Name appidsvcStop-Service -Name cryptsvcWrite-Host “2. Remove QMGR Data file…”Remove-Item “$env:allusersprofileApplication
DataMicrosoftNetworkDownloaderqmgr*.dat” -ErrorAction SilentlyContinueWrite-Host “3. Renaming the Software Distribution and CatRoot Folder…”Rename-Item $env:systemrootSoftwareDistribution SoftwareDistribution.bak
-ErrorAction SilentlyContinueRename-Item $env:systemrootSystem32Catroot2 catroot2.bak -ErrorAction
SilentlyContinueWrite-Host “4. Removing old Windows Update log…”Remove-Item $env:systemrootWindowsUpdate.log -ErrorAction
SilentlyContinueWrite-Host “5. Resetting the Windows Update Services to defualt
settings…”“sc.exe sdset bits
D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)”“sc.exe sdset wuauserv
D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)”Set-Location $env:systemrootsystem32Write-Host “6. Registering some DLLs…”regsvr32.exe /s atl.dllregsvr32.exe /s urlmon.dllregsvr32.exe /s mshtml.dllregsvr32.exe /s shdocvw.dllregsvr32.exe /s browseui.dllregsvr32.exe /s jscript.dllregsvr32.exe /s vbscript.dllregsvr32.exe /s scrrun.dllregsvr32.exe /s msxml.dllregsvr32.exe /s msxml3.dllregsvr32.exe /s msxml6.dllregsvr32.exe /s actxprxy.dllregsvr32.exe /s softpub.dllregsvr32.exe /s wintrust.dllregsvr32.exe /s dssenh.dllregsvr32.exe /s rsaenh.dllregsvr32.exe /s gpkcsp.dllregsvr32.exe /s sccbase.dllregsvr32.exe /s slbcsp.dllregsvr32.exe /s cryptdlg.dllregsvr32.exe /s oleaut32.dllregsvr32.exe /s ole32.dllregsvr32.exe /s shell32.dllregsvr32.exe /s initpki.dllregsvr32.exe /s wuapi.dllregsvr32.exe /s wuaueng.dllregsvr32.exe /s wuaueng1.dllregsvr32.exe免费云空间主机试用 /s wucltui.dllregsvr32.exe /s wups.dllregsvr32.exe /s wups2.dllregsvr32.exe /s wuweb.dllregsvr32.exe /s qmgr.dllregsvr32.exe /s qmgrprxy.dllregsvr32.exe /s wucltux.dllregsvr32.exe /s muweb.dllregsvr32.exe /s wuwebv.dllWrite-Host “7) Removing WSUS client settings…”REG DELETE “HKLMSOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdate” /v
AccountDomainSid /fREG DELETE “HKLMSOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdate” /v
PingID /fREG DELETE “HKLMSOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdate” /v
SusClientId /fWrite-Host “8) Resetting the WinSock…”netsh winsock resetnetsh winhttp reset proxyWrite-Host “9) Delete all BITS jobs…”Get-BitsTransfer | Remove-BitsTransferWrite-Host “10) Attempting to install the Windows Update Agent…”if($arch -eq 64){wusa Windows8-RT-KB2937636-x64 /quiet}else{wusa Windows8-RT-KB2937636-x86 /quiet}Write-Host “11) Starting Windows Update Services…”Start-Service -Name BITSStart-Service -Name wuauservStart-Service -Name appidsvcStart-Service -Name cryptsvcWrite-Host “12) Forcing discovery…”wuauclt /resetauthorization /detectnowWrite-Host “Process complete. Please reboot your computer.”
方法二：
使用sfc /scannow和Dism自动扫描和修补系统档案，然後再重启电脑：
1.右键点击任务栏上的Windows图标，选择【Microsoft Powershell(管理员)】
2.逐一输入以下指令：Dism /Online /Cleanup-Image /CheckHealth
Dism /Online /Cleanup-Image /ScanHealthDism /Online /Cleanup-Image /RestoreHealthsfc /scannow

3.重启电脑
4.如果出现”有一些文件无法修复“的回报，重复步骤1-3几次到此，关于“windows10错误代码0x80070490怎么解决”的学习就结束了，希望能够解决大家的疑惑。理论与实践的搭配能更好的帮助大家学习，快去试试吧！若想继续学习更多相关知识，请继续关注开发云网站，小编会继续努力为大家带来更多实用的文章！

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