win10升级更新2004版卡在49%解决办法

最近in102004更新开放了之后，很多用户都在更新最新的2004版系统了，有部分用户发现自己更新到49%的时候卡主了，解决方法不是很麻烦，一起来看看吧。

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in102004更新卡在49%怎么办

问题情况

安装总是卡49％，重启过也没用。

解决方法一

等待，在网络情况正常的话，多等一会，时间过长比如2个小时或以上再看看方法二。

解决方法二

1、按【Win + X】键，点选【Windos PoerShell（管理成员）】

2、复制下面的程序码到刚打开的PoerShell里面，按回车

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

Write-Host "1. Sping Windos Update Services..."

S-Service -Name BITS

S-Service -Name uauserv

S-Service -Name appidsvc

S-Service -Name cryptsvc

Write-Host "2. Remove QMGR Data file..."

Remove-Item "$env:allusersprofile\Application Data\Microsoft\Netork\Donloader\qmgr.dat" -ErrorAction SilentlyContinue

Write-Host "3. Renaming the Softare Distribution and CatRoot Folder..."

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

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

Write-Host "4. Removing old Windos Update log..."

Remove-Item $env:systemroot\WindosUpdate.log -ErrorAction SilentlyContinue

Write-Host "5. Resetting the Windos 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 uauserv 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 shdocv.dll

regsvr32.exe /s broseui.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 intrust.dll

regsvr32.exe /s dssenh.dll

regsvr32.exe /s rsaenh.dll

regsvr32.exe /s gpkcsp.dll

regsvr32.exe /s sbase.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 uapi.dll

regsvr32.exe /s uaueng.dll

regsvr32.exe /s uaueng1.dll

regsvr32.exe /s ucltui.dll

regsvr32.exe /s ups.dll

regsvr32.exe /s ups2.dll

regsvr32.exe /s ueb.dll

regsvr32.exe /s qmgr.dll

regsvr32.exe /s qmgrprxy.dll

regsvr32.exe /s ucltux.dll

regsvr32.exe /s mueb.dll

regsvr32.exe /s uebv.dll

Write-Host "7) Removing WSUS client settings..."

REG DELETE "HKLM\SOFTWARE\Microsoft\Windos\CurrentVersion\WindosUpdate" /v AountDomainSid /f

REG DELETE "HKLM\SOFTWARE\Microsoft\Windos\CurrentVersion\WindosUpdate" /v PingID /f

REG DELETE "HKLM\SOFTWARE\Microsoft\Windos\CurrentVersion\WindosUpdate" /v SusClientId /f

Write-Host "8) Resetting the WinSock..."

sh insock reset

sh inhttp reset proxy

Write-Host "9) Delete all BITS jobs..."

Get-BitsTransfer | Remove-BitsTransfer

Write-Host "10) Attempting to install the Windos Update Agent..."

if($arch -eq 64){

usa Windos8-RT-KB2937636-x64 /quiet

}

else{

usa Windos8-RT-KB2937636-x86 /quiet

}

Write-Host "11) Starting Windos Update Services..."

Start-Service -Name BITS

Start-Service -Name uauserv

Start-Service -Name appidsvc

Start-Service -Name cryptsvc

Write-Host "12) Forcing discovery..."

uauclt /resetauthorization /detectno

Write-Host "Process plete. Please reboot your puter."

3、忽略红字错误，重启电脑

4、运行Windos Update即可正常运行。

以上就是电脑维修网in102004更新卡在49%怎么办的解决方法了，是不是非常简单呢，解决的小伙伴关注收藏系统家园哦。