AVG Update not working

I have not had an update since Feb 2015. I am still running XP (I know I need to upgrade, but just haven't gotten around to it). My AVG says Protection is Up To Date, but when I click to check on updates it fails to save the configuration file. Ideas?

Hello Doug,

Sorry to hear that. Have you upgraded your Windows XP to Service Pack 3 ? May I know which AVG program you have installed on your PC?

Hello Doug,

Sorry to hear that. Have you upgraded your Windows XP to Service Pack 3 ? May I know which AVG program you have installed on your PC?