Fix windows 7 update problem

windows update 提示有更新,当我选了要安装哪些安装包后,下载一直停留在0%。网上搜索了一下,找到一个windows update trouble shooter。

Download and run the Windows Update Troubleshooter for Windows 8.1, Windows 8, and Windows 7.

运行以后,自动修复了一些错误,但是还是没有解决问题。有一个Windows Update Error 0x80070057。disable windows update service, 删除windows目录下datadistribution目录,也未果。

于是按照这个链接 reset windows update。

-try the window update trouble shooter
-run CMD as an admin, and then type the following commands, one at a time in order:

net stop wuauserv
net stop bits
net stop cryptsvc

ren %systemroot%\System32\Catroot2 Catroot2.old
ren %systemroot%\SoftwareDistribution SoftwareDistribution.old

regsvr32 c:\windows\system32\vbscript.dll /s
regsvr32 c:\windows\system32\mshtml.dll /s
regsvr32 c:\windows\system32\msjava.dll /s
regsvr32 c:\windows\system32\jscript.dll /s
regsvr32 c:\windows\system32\msxml.dll /s
regsvr32 c:\windows\system32\actxprxy.dll /s
regsvr32 c:\windows\system32\shdocvw.dll /s
regsvr32 wuapi.dll /s
regsvr32 wuaueng1.dll /s
regsvr32 wuaueng.dll /s
regsvr32 wucltui.dll /s
regsvr32 wups2.dll /s
regsvr32 wups.dll /s
regsvr32 wuweb.dll /s
regsvr32 Softpub.dll /s
regsvr32 Mssip32.dll /s
regsvr32 Initpki.dll /s
regsvr32 softpub.dll /s
regsvr32 wintrust.dll /s
regsvr32 initpki.dll /s
regsvr32 dssenh.dll /s
regsvr32 rsaenh.dll /s
regsvr32 gpkcsp.dll /s
regsvr32 sccbase.dll /s
regsvr32 slbcsp.dll /s
regsvr32 cryptdlg.dll /s
regsvr32 Urlmon.dll /s
regsvr32 Shdocvw.dll /s
regsvr32 Msjava.dll /s
regsvr32 Actxprxy.dll /s
regsvr32 Oleaut32.dll /s
regsvr32 Mshtml.dll /s
regsvr32 msxml.dll /s
regsvr32 msxml2.dll /s
regsvr32 msxml3.dll /s
regsvr32 Browseui.dll /s
regsvr32 shell32.dll /s
regsvr32 wuapi.dll /s
regsvr32 wuaueng.dll /s
regsvr32 wuaueng1.dll /s
regsvr32 wucltui.dll /s
regsvr32 wups.dll /s
regsvr32 wuweb.dll /s
regsvr32 jscript.dll /s
regsvr32 atl.dll /s
regsvr32 Mssip32.dll /s

net start wuauserv
net start bits
net start cryptsvc

这回0x80070057或者0x80070003错误没有了,但是checking for update还是一直卡在那里,update forever


安装了Alternative fix (September 2016),

这回好使了,smooth like charming,update成功鸟。

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