I have NOD32 Antivirus installed on a Win 7 x64 system and on my home network I have a Samsung LCD. It just started yesterday that sometimes when I open up Windows Explorer I get the attached popup. Doesn't always happen and sometimes randomly pops up without opening explorer but It blocks atleast 2 files from the Samsung. I've scanned my hard drive with NOD, and every freeware virus scanner out there as well as anti spyware applications and nothing is detected. Even took the drive out of the computer and scanned it from another system via a usb drive bay. I'm at a loss. Any help would be greatly appreciated. Thanks.