Error when installing I-200

I get the exact same results, and have tried the same solutions. Please help.

Please delete the following folders,

'OOBE' and 'MBLStore' found in the below locations:

    on Mac: /Users/<yourusername>/Library/Application Support/Adobe

    on Windows XP: Drive:\Documents and Settings\<yourusername>\Local Settings\Application Data\Adobe

    on Windows 7: Drive:\Users\<yourusername>\AppData\Local\Adobe

Let me know how that goes.

- Abhishek Maurya

I am having the same problem, except that I was previously able to use Muse without problem.  Suddenly this week I am getting the i-200 error. 

Regarding the suggested fixes: these don't work for me.

for OOBE folder: deleting this (a) does not fix the problem and (b) makes the Adobe Application Manager unstable, potentially affecting my other Adobe installs.

for MLBStore: I cannot locate any such item in Library/Application Support/Adobe 

I'm using a Mac.

Please try the steps listed in the following article.

http://helpx.adobe.com/muse/kb/unexpected-error-occurred-i-200.html

Thanks,

Vinayak