I can't update my Office 2007 (simplified Chinese version)

[Mark Ma Office 2007 updates]

I bought a copy of Office 2007 (simplified Chinese version) from Amazon's
website in China. After I installed it, I've found I can't update the Office
while installation of updates for Vista have no problems whatsoever. It is
very unlikely that Amazon sells pirated copies. Are there any other reasons
why I can't update this Office 2007 (simplified Chinese version)? My Windows
Vista is the English version that came with this Acer computer.

 

[Rico]

my computer would not let me update office 2007 when I tryI get a error code
646 and ittell me to try again and now I'm contacting microsoft I'm running
the vista home edition

 

[Peter Foldes]

Rico

Try the following

Possibility: Windows Update agent file Wups2.dll is registered incorrectly
and registry files that relate to the Wups2.dll file are missing.

Method 1: Register the Windows Update files
1. Click Start and then type notepad in the Start Search box.
2. Click Notepad in the Programs list.
3. Copy the following commands, and then paste them into the opened Notepad
window:
REGSVR32 WUPS2.DLL /S
REGSVR32 WUPS.DLL /S
REGSVR32 WUAUENG.DLL /S
REGSVR32 WUAPI.DLL /S
REGSVR32 WUCLTUX.DLL /S
REGSVR32 WUWEBV.DLL /S
REGSVR32 JSCRIPT.DLL /S
REGSVR32 MSXML3.DLL /S
4. In Notepad, on the File menu, click Save As.
5. In the Save as type list, click All Files.
6. In the File name box, type register.bat.
7. Save the Register.bat file to your desktop.
8. Right-click the Register.bat file, and then click Run as administrator.
If you are prompted for an administrator password or for a confirmation,
type the password or click Continue.
9. Try to install updates again.

http://support.microsoft.com/kb/958053
see: Method 1: Register the Windows Update files

http://support.microsoft.com/kb/326253
Method 5: Register Windows Update engine files

http://support.microsoft.com/kb/971058
How do I reset Windows Update components?

Method 2: Download and install the Windows Update agent
Windows Update Agent

How to obtain the latest version of the Windows Update Agent to help manage
updates on a computer
http://support.microsoft.com/kb/949104

Information for network administrators about how to obtain the latest
Windows Update Agent
http://support.microsoft.com/kb/946928

Click Start, click Run, click Browse, locate the file that you saved and
then click Open.

Add the /wuforce switch to the end of the run command, and then click OK.
For example, the run command may appear as the following:
"C:\WindowsUpdateAgent30-x86.exe" /wuforce
Click Run.

Follow the steps to complete the wizard.

Important

To reinstall Windows Update Agent - download the relevant file from one of
the links provided above and save it to a drive where Vista is not loaded
because the file cannot be launched directly from the system root directory.

Click Start, click Run, type: "D:\WindowsUpdateAgent30-x86.exe /wuforce"
(without quotations) and then press Enter to install the Windows Update
engine.

Note: There is a space between "D:\WindowsUpdateAgent30-x86.exe" and
"/wuforce"

D: is the drive where Windows is not installed (ie a flash drive or a 2nd
hard drive etc)