Speedfan 4.42(latest) has smart disk built into this app. The online disk scan works best,has saved me twice on 2 hard drives.Give it a try it is free.

I already checked out Samsung. Their tools ONLY support 32-Bit and not 64-Bit. I already tried to run the tools in compatibility mode to no avail. I am almost certain it's World of Warcraft causing the false positive. I ran Emsa yesterday and this is what I got. I am rerunning it today though.
 
Initializing, please wait...
Pre-Scanning...
Error accessing drive: E:\System Volume Information\
Pre-scan complete:  25462 files, 3615 folders, 85968018214 bytes in disk files.
Disk check started...
Invalid procedure call or argument E:\Program Files (x86)\Turbine\The Lord of the Rings Online\client_highres.dat
Invalid procedure call or argument E:\Program Files (x86)\Turbine\The Lord of the Rings Online\client_sound.dat
Invalid procedure call or argument E:\Program Files (x86)\Turbine\The Lord of the Rings Online\client_surface.dat
Invalid procedure call or argument E:\Program Files (x86)\World of Warcraft\Data\art.MPQ
Invalid procedure call or argument E:\Program Files (x86)\World of Warcraft\Data\Cache\SoundCache-0.MPQ
Invalid procedure call or argument E:\Program Files (x86)\World of Warcraft\Data\world.MPQ
Error accessing drive: E:\System Volume Information\
Invalid procedure call or argument E:\Users\Public\Documents\Amazon Games & Software\XBlade\X-Blades_ESD_US.exe
7 Errors found on disk!
----------------------------------------------------------------------
Processing complete.
 
Edit: What a joke! Spinrite can only be bought? I am not made of money. I would prefer something that's free and reliable.
 
Edit 2: Wow. Checked out the video for it. 90 bucks for what appears to be a over complicated piece of software truly is not worth it. Not to mention just for 100 gigs it takes 6 hours to check. I have a 1 terabyte drive. It could take a day or so to scan the whole thing if Spinrite runs THAT slow. So it seems like a waste of cash and time to me. I would rather buy a new drive for that price.

I ran it yesterday with drive dismounted. Didn't find any errors. This is why I am starting to suspect it's WoW. I may reinstall the game from scratch after the second Emsa run IF it shows more corruption. As for my mini-rant on Spinrite. I am sure it's great but not worth it. Especially if say half way through the scan the drive dies anyways. So since I spent 75 bucks on my drive and that tool is 90 I would be out of 165 bucks total.