win10升級(jí)更新2004版卡在49%如何解決

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這篇文章主要介紹“win10 升級(jí)更新 2004 版卡在 49% 如何解決”，在日常操作中，相信很多人在 win10 升級(jí)更新 2004 版卡在 49% 如何解決問題上存在疑惑，丸趣 TV 小編查閱了各式資料，整理出簡單好用的操作方法，希望對(duì)大家解答”win10 升級(jí)更新 2004 版卡在 49% 如何解決”的疑惑有所幫助！接下來，請(qǐng)跟著丸趣 TV 小編一起來學(xué)習(xí)吧！

問題情況：

安裝總是卡 49%，重啟過也沒用。

解決方法一：

等待，在網(wǎng)絡(luò)情況正常的話，多等一會(huì)，時(shí)間過長比如 2 個(gè)小時(shí)或以上再看看方法二。

解決方法二：

1、同時(shí)按【W(wǎng)in + X】鍵，點(diǎn)選【W(wǎng)indows PowerShell（管理成員）】

2、復(fù)制下面的程序碼到剛打開的 PowerShell 里面，按回車

$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:allusersprofile\Application
Data\Microsoft\Network\Downloader\qmgr*.dat -ErrorAction SilentlyContinue

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

Rename-Item $env:systemroot\SoftwareDistribution SoftwareDistribution.bak
-ErrorAction SilentlyContinue

Rename-Item $env:systemroot\System32\Catroot2 catroot2.bak -ErrorAction
SilentlyContinue

Write-Host 4. Removing old Windows Update log…

Remove-Item $env:systemroot\WindowsUpdate.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:systemroot\system32

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 HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate /v
AccountDomainSid /f

REG DELETE HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate /v
PingID /f

REG DELETE HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate /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.

3、忽略紅字錯(cuò)誤，重啟電腦

4、運(yùn)行 Windows Update 即可正常運(yùn)行。

到此，關(guān)于“win10 升級(jí)更新 2004 版卡在 49% 如何解決”的學(xué)習(xí)就結(jié)束了，希望能夠解決大家的疑惑。理論與實(shí)踐的搭配能更好的幫助大家學(xué)習(xí)，快去試試吧！若想繼續(xù)學(xué)習(xí)更多相關(guān)知識(shí)，請(qǐng)繼續(xù)關(guān)注丸趣 TV 網(wǎng)站，丸趣 TV 小編會(huì)繼續(xù)努力為大家?guī)砀鄬?shí)用的文章！

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