Outlook 2003 Error Registry Extension
7, 20082 Share 0 0 ------------------Microsoft Office Outlook------------------Error in registry for extension "Exchange Extensions;?". The syntax or format of the registry entry is incorrect. Check the registry settings and compare the registry for this extension to other extensions in the registry. Some fine day my Outlook 2003 denied to start with the above error message. Either starting it in Safe Mode did not helped. Finally I have to use the ultimate google for rescue and got numerous links for handling htis problem. Almost all of them asked me to either delete "Exchange Extensions" registry key or set to a specific value. Nothing worked for me and my outlook was consistently not opening, to be specific it hangs.At the end I opened "Control Panel->Add Remove Programs", clicked on "Microsoft Office Standard Edition 2003" entry and clicked on Change->Repair. After it was over I started my outlook and it asked for "Detect and Repair" which I allowed him to go ahead ‘patiently'. Once that is done I was able to open my Outlook successfully. On the other hand I am not sure why did it occured however my guess is because of some software I installed which also installed the outlook extension and in that course it corrupted the outlook registry.
Comments (2) Cancel reply Name * Email * Website Microsoft » Blog Archive » Error in registry for extension "Exchange Extensions;? says: May 7, 2008 at 6:46 am PingBack from http://microsoft.wawblog.info/?p=5142 Reply lynn Smith says: August 10, 2010 at 12:41 am Thanks , I get good information for error in registry for extension "Exchange Extensions. Reply Follow UsArchives March 2009(1) May 2008(2) February 2008(1) October 2006(1) April 2006(1) January 2006(1) September 2005(1) August 2005(1) All of 2009(1) All of 2008(3) All of 2006(3) All of 2005(2) Privacy & Cookies Terms of UError Message When you receive an error message in Outlook 2003 that says you have an error in the registry for Exchange Extensions: "The syntax or format of the registry entry is incorrect. Check the registry and compare the registry for this extension to other extensions in the registry." This error means you have a corrupt registry key. While you can edit the registry to fix the problem, you really should upgrade to the latest SP for Outlook https://blogs.msdn.microsoft.com/neerajag/2008/05/07/error-in-registry-for-extension-exchange-extensions/ 2003 to correct it for good. See //support2.microsoft.com/kb/823633 for more information. Published August 1, 2005. Last reviewed on June 17, 2011. Share this:TwitterFacebookLinkedInGoogleMorePrintTumblrRedditPocketPinterest Related posts: Many Microsoft programs have error reporting built in and when an error occurs, you're asked if you want to the report back toTip 118: Error Reporting When you have problems with Views not sticking http://www.outlook-tips.net/tips/tip-279-exchange-extensions-error-message/ or seemingly disappearing only to come back hours later, you may have corrupt viewsTip 153: Disappearing Views Hot off yesterday's presses, an update is now available for Outlook 2003's junk email filter. This update enhances the junTip 73: Updating Outlook 2003's Junk E-mail Filter Tip 123: Backing Up Outlook Leave a Reply Be the First to Comment! Notify of new follow-up comments new replies to my comments Notify of new replies to this comment Notify of new replies to this comment Primary SidebarSearch OutlookTips Subscribe to Outlook Tips Email Email Please enter a valid email addressThat address is already in useThe security code entered was incorrectThanks for signing up Training and one-on-one assistance Do you need help setting up Outlook or want some one-on-one training? I'm available for hire. See Training and one-on-one assistance for fees and to check availability. Translate this pagePowered by Microsoft® Translator Popular Posts Popular Latest Today Week Month All How to start Outlook in safe mode How to Reset the View on Outlook folders Delete a message s
get your free tools Recent Posts Avoid the Windows 10 Anniversary Update! Windows 10 free upgrade ends today http://www.intelliadmin.com/index.php/2007/10/error-in-registry-for-extension-exchange-extensions/ Remote Control Enterprise 5.6 Released Remote Control 5.6 Released Prevent the Windows 10 Download Remove the Windows 10 upgrade nag message Automatically reboot idle computers Enterprise Remote http://www.inetnj.com/?page_id=116 Control Update Convert Hyper-V to VMWare Utility to clean out temp files Easy solution for "Cannot delete "file name": The file name you specified is not valid outlook 2003 or too long." Windows flaw found - Make sure you patch today Burn files from the command line Enterprise Remote Control - Security Update Shutdown or reboot computers remotely The next version of Windows - Windows 10 Shellshock - A vulnerability to look out for Power up computers remotely New tool from SysInternals - SysMon outlook 2003 error Enterprise Remote Control Security Update Free Backup Software for Hyper-V Free Networking and Windows Server Tutorials Turn virtual machines on and off from a script (Hyper-V) Remote Control 5.4 MSI Distribution Remote Control 5.4 Distribution Update Boot Windows 8 from an external drive Remote Control 5.4 Released Microsoft's best kept secret - EMET Force Automatic Updates - Part 2 Remote Control Beta 2 Released Clean up temp files remotely - Version 2 Enterprise Remote Control - Security Patch Beta - Remote Control 5.4 Important Security Mailing Lists See if a program "phones home" Security for virtual environments Windows XP Support Nag Window - FYI Tabbed folder view for Windows Free IT Training materials USB Disabler Pro Released with Free Edition Block Flash Drives, Phones, and Removable Media Free Windows Server 2012 R2 EBook Cleanup temp files remotely A simple IP Scanner for Windows Enterprise Remote Control Update Delete temp files from all user profiles Execute Defrag Remotely Cleanup Automatic Update Files Remotel
and compare the registry for this extension to other extensions in the registry. SOLUTION: http://support.microsoft.com/kb/823633 To work around this problem, follow these steps. Note The Exchange Extensions string value in the registry may become corrupted again and you may have to repeat these steps. 1. Quit Outlook 2003. 2. Click Start, click Run, type regedit in the Open box, and then click OK. 3. Expand the registry, and then click to select the following subkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Exchange\Client\Extensions 4. Right-click Exchange Extensions, and then click Delete. 5. Click Yes to confirm the deletion of the Exchange Extensions string value. 6. On the File menu, click Exit to quit Registry Editor. by George Lopez-Henriquez / www.inetnj.com Comments are closed. Search for: Technical Notes Access SharePoint Services from the Internet Application Error : The instruction at "0x60d24865″ referenced memory at "0x01da2820″. The memory could not be "read" ASP.NET SQL - Win32Exception (0×80004005): The system cannot find the file specified 0×80131904 Autocomplete for Outlook 2007, Outlook 2010 and Outlook 2013 Can't open or save an attachment in Outlook 2003 Cannot connect Windows 7 Pro to Windows 2000 server Domain Control panel missing in Windows XP Customize Windows 7 Logon screen wallpaper Enable Explicit Error Reporting in IIS 7 End Program - WMS Idle Error 9667 MSExchangeIS Failed to create a new named property for database because the number of named properties reached the quota limit Error in registry for extension "Exchange Extensions;?" Exchange Server 2003 - Automatic replies (Out of Office) to Internet recipients isn’t working Home How To Configure Windows 7 / Vista / XP For Automatic Logon How to grant a user access to my mailbox using Microsoft Outlook 2003 in an Exchange Server 2003 environment? How to Make Windows 2008 (or Windows 7) to Search for File Contents How to show my ‘Contacts’ in the Address Book - Outlook HP ProLiant: Unable to open the event notification service. Access is denied. IE8 Mouse Cursor Disappears Internet Explorer 11 Default Search Internet Explorer on Windows XP doesn't save password I