最近有win10 1903版本用戶在更新升級新系統的過程中，遇到錯誤代碼提示0x80073701，這是什么情況？那要怎樣才能正常升級呢？小編覺得可以通過在干凈啟動中來排除自己系統的問題，然后在進行相關的修復即可解決問題。

0x80073701更新錯誤，可能與您的更新組件缺失有關。

解決方法：手動注冊Windows Update組件

1、同時按【Win+X】鍵，點選【Windows PowerShell（管理員）】。

2、拷貝下方的程序碼到剛打開的PowerShell里面，按回車。

3、忽略紅字錯誤，重啟電腦。

4、運行：

Windows Update

$arch = Get-WMIObject -Class Win32_Processor -ComputerName LocalHost | Select-Object AddressWidth

Write-Host “1. Stopping Windows Update Services…”

Stop-Service -Name BITS

Stop-Service -Name wuauserv

Stop-Service -Name appidsvc

Stop-Service -Name cryptsvc

Write-Host “2. Remove QMGR Data file…”

Remove-Item “$env:allusersprofileApplication DataMicrosoftNetworkDownloaderqmgr*.dat” -ErrorAction SilentlyContinue

Write-Host “3. Renaming the Software Distribution and CatRoot Folder…”

Rename-Item $env:systemrootSoftwareDistribution SoftwareDistribution.bak -ErrorAction SilentlyContinue

Rename-Item $env:systemrootSystem32Catroot2 catroot2.bak -ErrorAction SilentlyContinue

Write-Host “4. Removing old Windows Update log…”

Remove-Item $env:systemrootWindowsUpdate.log -ErrorAction SilentlyContinue

Write-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:systemrootsystem32

Write-Host “6. Registering some DLLs…”

regsvr32.exe /s atl.dll

regsvr32.exe /s urlmon.dll

regsvr32.exe /s mshtml.dll

regsvr32.exe /s shdocvw.dll

regsvr32.exe /s browseui.dll

regsvr32.exe /s jscript.dll

regsvr32.exe /s vbscript.dll

regsvr32.exe /s scrrun.dll

regsvr32.exe /s msxml.dll

regsvr32.exe /s msxml3.dll

regsvr32.exe /s msxml6.dll

regsvr32.exe /s actxprxy.dll

regsvr32.exe /s softpub.dll

regsvr32.exe /s wintrust.dll

regsvr32.exe /s dssenh.dll

regsvr32.exe /s rsaenh.dll

regsvr32.exe /s gpkcsp.dll

regsvr32.exe /s sccbase.dll

regsvr32.exe /s slbcsp.dll

regsvr32.exe /s cryptdlg.dll

regsvr32.exe /s oleaut32.dll

regsvr32.exe /s ole32.dll

regsvr32.exe /s shell32.dll

regsvr32.exe /s initpki.dll

regsvr32.exe /s wuapi.dll

regsvr32.exe /s wuaueng.dll

regsvr32.exe /s wuaueng1.dll

regsvr32.exe /s wucltui.dll

regsvr32.exe /s wups.dll

regsvr32.exe /s wups2.dll

regsvr32.exe /s wuweb.dll

regsvr32.exe /s qmgr.dll

regsvr32.exe /s qmgrprxy.dll

regsvr32.exe /s wucltux.dll

regsvr32.exe /s muweb.dll

regsvr32.exe /s wuwebv.dll

Write-Host “7） Removing WSUS client settings…”

REG DELETE “HKLMSOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdate” /v AccountDomainSid /f

REG DELETE “HKLMSOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdate” /v PingID /f

REG DELETE “HKLMSOFTWAREMicrosoftWindowsCurrentVersionWindowsUpdate” /v SusClientId /f

Write-Host “8） Resetting the WinSock…”

netsh winsock reset

netsh winhttp reset proxy

Write-Host “9） Delete all BITS jobs…”

Get-BitsTransfer | Remove-BitsTransfer

Write-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 BITS

Start-Service -Name wuauserv

Start-Service -Name appidsvc

Start-Service -Name cryptsvc

Write-Host “12） Forcing discovery…”

wuauclt /resetauthorization /detectnow

Write-Host “Process complete. Please reboot your computer.”

運行完成后，如果還是無法解決該問題，請用戶們重裝系統，以徹底解決此問題。