This document explains how to fix  Microsoft Office Upload Center Cache Constantly Needs Repair if it is not working correctly or throwing an unexpected error while installing or reinstalling office. This solutions applies for Office Home, Office Personal, Office University, Office Academy, Office for business, Office Professional, Office Professional Plus, Office 365, Office 2013, and Office 2016.

The error code Microsoft Office Upload Center Cache Constantly Needs Repair generally occurs while installing Office, Upgrading office, Opening Office, launching Office, removing/uninstalling Microsoft office or while applying windows updates. This error applies to all Microsoft office Products (Word, Excel, PowerPoint, Outlook, OneNote, Access, Project, Publisher, Visio, Infopath) and the error generally occurs in Windows 10, Windows 8, Windows 8.1, Windows 7, Windows Vista, Windows XP and other Microsoft Windows Editions.

Error Code Log
Avg. Time to Resolve Issue   30 mins
Difficulty Critical
Log Name: Microsoft Office <version> 2.33
Source: Hard Disk Error
Event ID: 6218
Task Category: (889)
Level: Administrator
Also known as Can not install office 2013 – error: Bootstrapper stopped working fehler code, foutcode, fejlkode , code d’erreur, codice di errore , feil kode, cod de eroare, código de error
  • Faulting application name: Microsoft Office <Application name>, version: 4.6.7562.58006, time stamp: 0×61645170
  • Faulting module name: Office error.dll, version: 8.5.8818.25634, time stamp: 0×44009311, time stamp: 0×51280782
  • Exception code: 0xb04g093c
  • Fault offset: 0xe06b026c
  • Faulting process ID: 0×656
  • Faulting application start time: 0x11fgac7e45264176
  • Faulting application path: ~<userpath>
  • Faulting module path: ~C:\Program Files (x86)\Microsoft Office\<appname>
  • Report ID: b8e87b78-6718-12b2-2649-7528beb8e531
Table of contents

Symptoms of Error Code

  • You will get error when launching/configuring MS Office. The error may look like “Microsoft Office Upload Center Cache Constantly Needs Repair”.
  • Slow I/O Speed
  • Ms Office Application Will stop working.

Cause of Error Code

  • Corrupt Office installation
  • DNS Conflict
  • System Level Conflict

Steps to resolve Microsoft Office Upload Center Cache Constantly Needs Repair


The steps given below should be followed under strict supervision of a Computer Expert. We are not responsible if anything goes wrong with your PC following the steps. All the steps given above are indicative and should resolve the problem in most cases.  You can contact our 24×7 technical support for guaranteed resolution of the issue.

Step 1 Verify Internet explorer Settings

1. In Start Search box type iexplore
2. Click on “Internet Explorer”.
Open Internet Explorer3. Hold Alt+T and Select Internet Options
Select Internet Options From tools menu4. Select Security Tab and Click on “Reset all zones to default level” if the button is active.
Reset Internet Settings
5. Press OK.

Step 2 Temporarily Disable any installed 3rd Party Antivirus:
Some times Antivirus/Malware/Adware programs mark Microsoft office installer files as Spam and block it from installing. Please refer your vendors website for disabling it temporarily. Once installation is done you can activate it again.


In most cases error code Microsoft Office Upload Center Cache Constantly Needs Repair should be resolved by following above steps. If however the issue still persists it means there is some critical issue with your system which needs to be fixed manually and is recommended to be done by an experienced Computer Technician.

You can chat one-on-one with one of our Technical Support Representative 24/7 by clicking on the Chat button.

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Last Updated: 12/02/2016
Solution ID: 576851

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  • June 2nd, 2016

    Posted In: Microsoft Office Errors

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