Hi. A friend of mine got nailed with Cryptowall 2.0. Shadows copy is not effective in dealing with it, previous version restore is not effective, and Kaspersky decryptors I tried on it also were not effective on it. Is it worth trying something like R-Studio or am I wasting my time? Also I need to be POSITIVE on this... if I take HIS infected hard drive out of HIS compuiter and connect it to an ICY DOCK that's connected to MY computer in order to run R-Studio to attempt to recover his files is there a chance my computer can get infected? I don't want to risk trying this if there's even a remote chance that my compyter would get infected. Help with this is greatly appreciated. Thank you!