OH yea. The wallets do that some times. Your antivirus thinks it's an issue but it's a false positive. This is common and I might need to do a post on this. But you would need to add an exception or whitelist for this program.
I usually create a folder that is whitelisted and store all my wallets there... I probably do need to make a post on this...
Tell me, what version of windows and what antivirus software are you using?
I get that. It's like cracked games sometimes... :-D I use Win 7 Ultimate with its own security system