well, in reference to what symp said and as an update to my prior post:
I am able to run this program (as administrator). But in the end, no folder/file is created on the desktop. My Desktop folder is actually on D drive (D:\Comp\UserData\<username>\Desktop). I read above that it may be cuz it cannot find the desktop folder since it is on D ? (The C:\Users\jaesun\Desktop folder exists though?)
Is there any way to run this without moving my User folder back to the C drive?
(I ended up having to reinstall windows (separate issue, accidentally killed my motherboard doing something else, so had to buy new mobo/cpu and did some other upgrades in the process) )
Anyways, I was going through my hard drive to pull some files I needed before the windows install, I found that the tool actually put the logs into a seperate (but it created it, not me), D:\Users\jaesun\Desktop folder.
Not sure why it created the folder and put it in there, but it did it for me also.