Control center/nod32kui won't start

I can't start the control center at all.
When I try it shows the hourglass next to pointer for a few seconds, then nothing. No error message or anything.

nod32krn service is running & seems to be updating ok.

Running on Windows 2003 Ent, problem seems to have started when recently updating to SP2, of course I may just have noticed it now so could be a coincidence.

Already tried uninstalling/reinstalling, same thing.

Anyone have any ideas??

Edit: Running NOD32 ver. 2.5

 

Have you tried installing the latest LAN UPDATE SERVER version? There was a component upgrade a couple months back to push everyone to version 2.7.

http://www.eset.com/download/balance.php?dir=/download/win/v2ad/ndntenad.exe

Install and make sure the box to keep your current settings is still checked. Or you could start from scratch and uninstall everything first before reinstalling.

 

You mention reinstalling . What about deleting this folder before next installing ->
C:\Program files\ESET

Use 2.7