Get error "unexpected error occured in AVG"

by lascott7 - 4/5/11 10:02 AM

Windows 7 Ultimate
AVG Anti-Virus Free 2011

I tried to update or open the program on my hubby's computer and everytime I do, I get: 'unexpected error occured in AVG. Would you like to send diagnostic data to the AVG Tech Support department for further analysis?'

I can scan but cannot open its interface and update nothing. Can someone please help?