[Elecraft] Elecraft utilities configuration files?

[Ronald Genovesi]

    This may be more of a Windows problem than a Elecraft utilities problem, I’m not really sure,  since I’m an Apple user with the exception of the computer in my shack, and I just got that for use with my  Elecraft equipment. I’ll ask anyways.
     I’m running Windows 10 and the Elecraft K3, P3 & KPA1500 utilities and for the life of me I cannot find where the utility programs are putting the configuration file on my computer. If I look at the properties of the file during the utility  save process (Let's use the K3 utility as an example)  it tells me there being saved in C:\users\user\appdata\roaming\elecraft\k3\configuration but I can not find any of these config files except from the utility programs.   The reason I think this could be a Windows problem and not a utilities problem is that I can’t even find the “Appdata" folder. Just  “C:\users\user”  The utility programs can find them, but I can’t!   I'd like to back them up to a thumbnail drive.
Anyone have an idea of what I’m missing or doing wrong?
    Thanks

     Ron Genovesi
     n3eta at coastside.net