moes.dll missing error in outlook express

hello
when i m opening my Outlook express i am getting the following error(moes.dll missing it will close) and closing the window.i am using outlook 5.5 ,i have upgraded it but still there is problem.in my ie ,there was an error "msmhtl.dll file missing" i had run cws shredder and now ie is ok .how i can fix the outlook express?
with thanks

 

You will have to use this following feature to 'restore the previous Windows configuration'; click Ok; Restart your computer then repeat the below and use the actual repair tool option to run the Repair tool.

Internet Explorer 5.x/6.x comes with a repair tool. To use it, go to the Add/Remove Programs Control Panel; Scroll and click to highlight 'Microsoft Internet Explorer 5/6.x' in the Install/Uninstall window; Then click on the Add/Remove button; Select 'Repair' the current installation of Internet Explorer radio button; Click on OK. Restart your computer when prompted.

First you must return to your previous Internet Explorer restart computer then run the Repair tool.