Hi all, im new here. recently, something weird has been happening to my usb. Whenever i want to open it, i go to My Computer>double click my usb and it used to just open up the drive's contents from there, but now it pops up a dialog asking which program to open it with. I've scanned with my computer and my usb with AVG Free Edition, Spybot S&D and Ad-Aware and they come up clean. I have no clue what to do. I have attached my HJT log, so any help would be much appreciated Thank you PS: my firewall Comodo picked up this file in the 'my pending files' list: G:\Cn911.exe I'm not sure whether this is related or not.