Outlook could not install the custom action error

I still have not found a permenant fix for this. I have done the same thing and the 'fix' works for a while. Then, it comes back and rears its ugly head again. So, what's the permanent fix for this?

Did you ever find the root cause and a permanent fix for this? We have been running into this in our environment too The 'Discussion' forum is for matters of general discussion, not specific problems in search of a solution.

The 'Water Cooler' is for non-technical discussions. Be sure to use the voting buttons to provide your feedback. This is intended to serve as an aid to those who may in the future have a problem similar to yours. If they have a ready source of reference available, perhaps won't need to repeat questions previously asked and answered.

If a post did contain the solution to your problem, you can also close the question by marking the helpful post as "The Answer". The object could not be found — Error Starting Outlook. Your frmcache.

Outlook uses the. If these. This issue may occur on a computer that is running Windows XP if the Outlook. Alternatively, you can configure Outlook to always start a new session when you click it.

Here are the steps:. Removing this setting prevents Outlook from using the same instance each time a request to start Outlook is made. It will open Outlook as when you use it the first time but it will keep all your data:. Welcome, Guest. Please login or register. Did you miss your activation email? Forum only search News:. Home Help Login Register. Pages: [ 1 ] Go Down.

Author Topic: Outlook ' Suddenly getting "Could not install the custom actions" error msg. Report abuse. Details required :. Cancel Submit. Hi Charlotte, I would require more details on the issue: Were you able to delete or rename the file Frmcache. Try the steps below to clear the cache and check if it helps: 1. Thank you. How satisfied are you with this reply?

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