Question : Setup failed while installing sub-component Exchange Activesync with error

Dear All,

I try to remove exchange 2003 from computer, when I star that, I face the following two MSG error:

"Setup failed while installing sub-component Exchange Activesync with error code 0x80005000"

I press cancel, it goes on, then another error pops up, it says:

"Setup failed while installing sub-component Exchange OMA Browse with error code 0x80005000"

I press cancel, it goes on, and remove the exchange 2003 put still the exchange appear in Add/Remove Program, I press remove again, its give me Microsoft Exchange Messaging & Collaboration services, when I click remove, its give me the same error MSG above.

What can I do? Please help

Note: attached Exchange when i try to remove it from Add/Remove Programs

Thanks

Answer : Setup failed while installing sub-component Exchange Activesync with error

Delete the key in registry :
"HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\uninstall"
keys that was point to Exchange folders..

then try to uninstall it... if that doesnt work....

 just follow each and every point shown in the article :
http://support.microsoft.com/kb/833396