Fix for “error in registry for exchange extensions” in Outlook 2003

posted in: Sage Advice | 1

If you get the error “error in registry for exchange extensions” when starting Outlook 2003, there is an easy fix. Just edit the registry entry below.

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_MACHINESoftwareMicrosoftExchangeClientExtensions
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.

One Response

  1. zlatan24

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