The best thing about this application, it has been very easy for me as an administrator of my organization in getting our users up-to date with all necessary security patches from Microsoft Security Essentials (MSE). I have encountered no problems so far using DesWrap Software! Nothing at least that i can think off right now but if there are any issues please let us know through comments or contact info provided by website itself which we will surely try out soon enough when needed :) We do not need additional applications installed just one Mse should be good suffication unless some special needs arise then you must install another program like deswap instead :P.