cannot acess N.I.S 2009

Hi,I accidently switched off my computer before i could shut down and now for some strange reason I cannot acess my N.I.S 2009 although from what i can tell, it still can scan files,scan my computer(by schedual)and even the firewall works.

 

So i'm stumped at what to do because I would still like access to it.

 

So in a nutshell it still works its just that i cannot acess it in any way.

 

Some assistance would be greatly appreciated.