Error installing 646 keep up-to-date KB 2277949

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• error code 646 keeps appearing when I try to get critical updates?

  error code 646 on critical updates?  any suggestions?

  See: http://support.microsoft.com/kb/2258121 TaurArian [MVP] 2005-2011-implementation to date of Services

• Error code 646 keeping coming up when I try to download KB981715

  Try to download KB981715 but get an error code 646

  http://support.Microsoft.com/kb/2258121/en-AU

  You receive the error code 0 x 80070646 or 646 error code when you try to install Microsoft Office updates

  http://www.Microsoft.com/downloads/en/default.aspx

  Also, try to put the number in the search at the above link > then download it manually.

  If the above does not solve it:

  Windows Update Forum:

  You will get the best help for any problem of Update/Service Pack in the Windows Update Forum; the link below:

  http://social.answers.Microsoft.com/forums/en-us/vistawu/threads

  When you repost here, kindly include the Error Codes, and exactly what is happening when you try to update.

  In this way, you will receive the best help.

  See you soon

  Mick Murphy - Microsoft partner

• Vista - Error Code: 646 (cannot install the update of Office KB2288613)

  Hi, Windows Update advises me to install this hotfix. I have Vista and MS Office 2007. Whenever I try to install KB2288613 error code 646. I tried to install manually; run this FixIt:http://support.microsoft.com/kb/2258121 restarted and tried to install. and also disabled UAC, rebooted and tried to install, but without success.

  However, if I have MS Office 2007 and not MS Office 2003 I really need this patch and if not, why am I being advised to install it?

  The following article:
  http://support.Microsoft.com/kb/2288613
  ... has this:

  Visit the Microsoft Solution Center and antivirus security for resources and tools to keep your PC safe and healthy. If you have problems with the installation of the update itself, visit the Microsoft Update Support for resources and tools to keep your PC updated with the latest updates.

   
  Can download, save and try to install manually:
  http://www.Microsoft.com/downloads/en/details.aspx?FamilyId=bb7783b1-b396-4254-B317-f2292b305cfc&displaylang=en
  
  --
  Martin Stanley
  MS - MVP
  --
  How to ask Questions the Smart way
  http://www.CatB.org/~ESR/FAQs/smart-questions.html

• Error code: 646 (cannot install updates 8)

  Repeated error codes 646 8 updates security 6/20-6/22.  Please notify me if there is a solution to this problem.

  Here's your alert: http://social.answers.microsoft.com/Forums/en-US/vistawu/thread/18449f60-c149-4eaf-b8e6-a2880cd7232b

  Summary of the issue:

  We are aware of a potential problem that you may experience with the latest updates to Office security.   When you install these updates, the Windows Update control panel returns the error 646 or 0 x 80070646.

  Technical details:

  Error 0 x 80070646 or 646 is a MSI installer error that won't happen when the updates are installed via the Windows Update control panel.  Workaround solution previous to solve the immediate problem requires the installation of the update to a standalone package starting from Microsoft Download Center.  We do not recommend this workaround solution.

  If the Windows Installer logging is enabled, the following line must be identified as a symptom:

  Error 1606. Could access the location %APPDATA%\ network

   

  Cause:

  The problem is potentially a result of an incompatible, incorrect environment (%AppData%) as variable shown below:

  Solution:

  1. open the registry editor.  To do this, click Start, type regedit in the search box, and then click regedit.exe in the list programs. In the user account control dialog box, click on continue.

  2 go to the following registryHKEY_USERS\ keys. DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders

   

  3. the correct and should be the default value forAppData % USERPROFILE%\AppData\Roaming. To edit the value, double click on Appdata, then change the string in the value data field.

  4. close the registry editor, and then try Windows Update again. (A restart article be required).

  5. If the problem persists, repeat the steps 2 to 4 with the registry keys:

  ·        HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell dossiers\

  ·        HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell dossiers\

  TaurArian [MVP] 2005-2010 - Update Services

• Error code 646: I tried to install these updates KB973593, KB973709, KB957789, KB969559, KB969613, KB972581, KB973704, KB974234, KB974561 and KB967642

  These are updates that I keep trying to install it but get the error code 646 for:
  Update of security for Microsoft Office Excel 2007 (KB973593)
  Update of security for Microsoft Office Visio Viewer 2007 (KB973709)
  Update of security for Microsoft Powerpoint 2007 (KB957789)
  Update of security for Microsoft Office System (KB969559)
  Update of security for Microsoft Office System (KB969613)
  Update of security for Microsoft Office System (KB972581)
  Update of security for Microsoft Office System (KB973704)
  Update of security for Microsoft Office System (KB974234)
  Update for Microsoft Office Word 2007 (KB974561)
  Update for Microsoft Office System 2007 (KB967642)

  You may have missed: http://social.answers.microsoft.com/Forums/en-US/vistawu/thread/f3390e74-9961-4aae-8a05-554c1a9cf1a2 ~ Robear Dyer (PA Bear) ~ MS MVP (that is to say, mail, security, Windows & Update Services) since 2002 ~ WARNING: MS MVPs represent or work for Microsoft

• updates for microsoft vista KB2431831 and KB971029 will not install I get an error code 646

  The Microsoft Vista download KB2431831 and KB971029 will not install, I tried manually install all I get is error code 646

  the KB includes an automated fix this that solves the problem, look here: http://support.microsoft.com/kb/2258121>

  Let me know if this helped.

• Windows 7 - error Code: 646 (cannot install will want to)

  I have a Dell T7500 64-bit computer running windows 7 pro 64 bit and office pro plus 2010 64 bit.

  Whenever I have shut down the computer I get some updates have not been installed.  I get the error code 646, windows update encountered an unknown error.

  I checked the edits several times, but the problem is not solved.

  Can you advise?

  See this response archived from a previous thread:

  http://social.answers.Microsoft.com/forums/en-us/vistawu/thread/ea3a3803-B228-4143-92df-000e23eeb0da/#2b104c6f-f37a-4B1E-843e-fded455c8fc2>

• -Error code 646 - repeated the failures (now for the last two months) to install updates Windows 7 S/W, possibly after installation of Office 2010?

  For the last two months - easrly November, when stopped down, I saw 10 message updates are being installed. This follow-up installation of Office 2010 (download from Web site), who bought Office 2007 earlier this year, and by choosing to take the free update promised for 2010.

  On the control, I find that whenever all ten updates failed to install (error code 646)

  Concered updates are KB2202188; KB982726; KB2289161; KB2289078; KB2413186;  for Office 2010

  and KB2345000 - Word 20120.

  KB2409055 - 2010 Editor;

  KB2289116 - Social connector;

  KB2431831 - knitting 9;

  KB2433299 A Note;

  Any thoughts there?

  Steve L

  A KB was created for 646 error code that appears during the installation of the updates of Microsoft Office. The KB includes an automatedMicrosoft fix 50461 that corrects the problem. Look at the following KB:http://support.microsoft.com/kb/2258121http://snipurl.com/164ypp>

  Suggest you download and save the fix it.

  Then close all open programs and browsers before running MSFix it 50461.msi.

• Get the error code 646 when trying to install the update of security for Microsoft Works 9 (KB2431831) _

  I tried to install the update of security KB2431831 for Microsoft Works 9 several times.  Whenever he fails and give me "Update error code 646 Windows has encountered an unknown error.

  See this response archived from a previous thread:

  http://social.answers.Microsoft.com/forums/en-us/vistawu/thread/21092c30-da71-4b7c-B242-1b32b28242bc >

• I get the error code 646 when trying to install 2 very important updates. Also pdf files and others are missing from the registry.

  RPDF files missing.never post private information such as numbers of mail or telephone!

  Ideas: pdf files are missing and error 646

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

  during the installation of updates and some extensions files cannot be opened.  Also when you do e-mail or any continuous strike moving cursor then have to keep changing the typing.  Error 646 present during updates.

  Hey Jaynie Tatt

  Read and follow the information in the microsoft link below to fix your error code 646 using their fix - it or using the registry edit

  http://support.Microsoft.com/kb/2258121

  Walter, the time zone traveller

• Error code: 646 (cannot install KB2289158, KB2443839 & KB2413381)

  get the error code 646

  were a total of 5 updates. Managed to install 2, malicious software removal tool and the junk e-mail filter

  but these 3 I can't

  KB2289158 KB 2443839 and KB2413381

  get the error code 646

  Try this FixIt:

  Error code '0 x 80070646', '646 ', or '1606' when you try to install the Office updates

  http://support.Microsoft.com/kb/2258121
  "A programmer is just a tool that converts the caffeine in code" Deputy CLIP - http://www.winvistaside.de/

• My laptop cannot install windows update. Error found: 646

  My laptop cannot install the update to windows. Error found: 646

  For error 646, it's popular-

  http://support.Microsoft.com/kb/2258121

  Harold Horne / TaurArian [MVP] 2005-2011. The information has been provided * being * with no guarantee or warranty.

• Error code 646 when installing updates KB2288953, KB2288621 and KB2291599

  I get the error code 646 when installing updates KB2288953, KB2288621 and KB2291599.  My Dungeon udates on default.

  read the problems known in this page, they explain what to do. There is a link to a fix the article.

  http://support.Microsoft.com/kb/2258121

  Let us know if this helped.

• Error code 646: I could not successfully install an upgrade (upgrade of security for WORD 9, # KB2092914)

  Since 12/08/10 I could not successfully install an upgrade (update of security for WORD 9, # KB2092914.) Six times I haveEncountered Unknown Error Code 646. Any suggestions? I have Windows 7.  Thanks you

  Hello

  It is a Microsoft Fixit who will help with this issue.

  You receive code 646 error or error code 0 x 80070646 when you try to install Microsoft
  Office updates
  http://support.Microsoft.com/kb/2258121

  Check this thread:

  http://social.answers.Microsoft.com/forums/en-us/vistawu/thread/18449f60-C149-4EAF-B8E6-a2880cd7232b

  ------------------------------------------------------------

  If necessary you can incident free get reports however the above should take care of it for you.

  Windows updates - free Incident report

  Go here and click on-> Windows Update fails while searching, downloading or installation of updates
  http://support.Microsoft.com/GP/wusupport#tab3

  The security updates, you can get free support Incident report
  http://www.Microsoft.com/protect/resources/support.aspx

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.