window update still fail on checking.

please help?

What have you tried?


Windows Update Troubleshooter
http://v4.windowsupdate.microsoft.com/troubleshoot/
When you're using the Windows Update Web site you receive a dialog box that states:
"Checking for the latest version of the Windows Update software...Depending on your
connection speed, this might take a minute. To ensure that you're able to view
Windows Update when this verification is complete, select Yes in any "Security
Warning" dialog boxes that appear." The update process freezes at this point.

This may be caused by a third-party firewall product called Zone Alarm. Try disabling
this program and opening the Windows Update site again. Be sure to enable your
firewall again when you are done.

WINUP-Third-Party Products That Conflict with Windows Update
http://support.microsoft.com/default...b;en-us;241234

see also

When searching for available updates on the Windows Update site, you see the
0x8007043B error
This error may occur if the WUAUSERV and BITS services are not configured properly in
the registry.
http://v5.windowsupdate.microsoft.co...cleid=19&ln=en



Try registering the following:

Click Start, select Run and type (pressing enter after each one and wait for the
success message):

net.exe stop wuauserv
Press Ok

Repeat for the following:
regsvr32 wuapi.dll
regsvr32 wups.dll
regsvr32 wuaueng.dll
regsvr32 wucltui.dll
regsvr32 msxml3.dll
regsvr32 atl.dll

net.exe start wuauserv


<> wrote in message
news:136301c4f1f8$ee02f090$...
> please help?

Try this..it worked for me.

1. The relevant system files were unexpectedly unregistered from the system.
2. Two related registry branches are missing or corrupted.


NOTE: After finishing each suggestion, go to the Microsoft Windows Update
site and check the result there.

Suggestion 1. Restore two registry branches.
=================================
The relevant registry branches are as follows:

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Servic es\wuauserv
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\R oot\LEGACY_WUAUSERV

Please refer to the following steps to restore them:

1. Click Start->Run, type: Inf and press Enter.
2. Locate the file "au.inf" (without quotations) in the opened folder (you
may type au to locate this file), right click on the file and choose
"Install".

3. When you are prompted to select the installation source, click browse,
and navigate to the location:

C:\Windows\ServicePackFiles\i386

If this folder is not available in the system, please choose the folder
C:\Windows\System32 instead.

Suggestion 2. Re-register the relevant system files
========================================
1. Click Start, Run, type: notepad C:\register.bat and press Enter. Choose
Yes when you are prompted.
2. Copy the following commands and then paste them into the opened Notepad
window.

regsvr32 comcat.dll /s
regsvr32 shdoc401.dll /s
regsvr32 shdoc401.dll /i /s
regsvr32 asctrls.ocx /s
regsvr32 oleaut32.dll /s
regsvr32 shdocvw.dll /I /s
regsvr32 shdocvw.dll /s
regsvr32 browseui.dll /s
regsvr32 browseui.dll /I /s
regsvr32 msrating.dll /s
regsvr32 mlang.dll /s
regsvr32 hlink.dll /s
regsvr32 mshtmled.dll /s
regsvr32 urlmon.dll /s
regsvr32 plugin.ocx /s
regsvr32 sendmail.dll /s
regsvr32 scrobj.dll /s
regsvr32 mmefxe.ocx /s
regsvr32 corpol.dll /s
regsvr32 jscript.dll /s
regsvr32 msxml.dll /s
regsvr32 imgutil.dll /s
regsvr32 thumbvw.dll /s
regsvr32 cryptext.dll /s
regsvr32 rsabase.dll /s
regsvr32 inseng.dll /s
regsvr32 iesetup.dll /i /s
regsvr32 cryptdlg.dll /s
regsvr32 actxprxy.dll /s
regsvr32 dispex.dll /s
regsvr32 occache.dll /s
regsvr32 occache.dll /i /s
regsvr32 iepeers.dll /s
regsvr32 urlmon.dll /i /s
regsvr32 cdfview.dll /s
regsvr32 webcheck.dll /s
regsvr32 mobsync.dll /s
regsvr32 pngfilt.dll /s
regsvr32 licmgr10.dll /s
regsvr32 icmfilter.dll /s
regsvr32 hhctrl.ocx /s
regsvr32 inetcfg.dll /s
regsvr32 tdc.ocx /s
regsvr32 MSR2C.DLL /s
regsvr32 msident.dll /s
regsvr32 msieftp.dll /s
regsvr32 xmsconf.ocx /s
regsvr32 ils.dll /s
regsvr32 msoeacct.dll /s
regsvr32 inetcomm.dll /s
regsvr32 msdxm.ocx /s
regsvr32 dxmasf.dll /s
regsvr32 l3codecx.ax /s
regsvr32 acelpdec.ax /s
regsvr32 mpg4ds32.ax /s
regsvr32 voxmsdec.ax /s
regsvr32 danim.dll /s
regsvr32 Daxctle.ocx /s
regsvr32 lmrt.dll /s
regsvr32 datime.dll /s
regsvr32 dxtrans.dll /s
regsvr32 dxtmsft.dll /s
regsvr32 WEBPOST.DLL /s
regsvr32 WPWIZDLL.DLL /s
regsvr32 POSTWPP.DLL /s
regsvr32 CRSWPP.DLL /s
regsvr32 FTPWPP.DLL /s
regsvr32 FPWPP.DLL /s
regsvr32 WUAPI.DLL /s
regsvr32 WUAUENG.DLL /s
regsvr32 ATL.DLL /s
regsvr32 WUCLTUI.DLL /s
regsvr32 WUPS.DLL /s
regsvr32 WUWEB.DLL /s
regsvr32 wshom.ocx /s
regsvr32 wshext.dll /s
regsvr32 vbscript.dll /s
regsvr32 scrrun.dll mstinit.exe /setup /s
regsvr32 msnsspc.dll /SspcCreateSspiReg /s
regsvr32 msapsspc.dll /SspcCreateSspiReg /s
exit

3. After you paste the above commands, please close the Notepad window.
Choose Yes when you are prompted to save the file.
4. Click Start, Run, type: C:\register.bat and press Enter to run the
commands you have pasted.

However, if the behavior persists, I'd like to check the following points on
your side:

1. Is the computer currently residing in a company network (LAN) or domain
environment?
2. Is the computer connected to the Internet via another computer, router or
proxy?









"" wrote:

> please help?
>