So due to circumstances (having logos 5 files go missing (possibly deleted, i have no idea, havent touched logos since the end of the school year)) I couldnt run it (it wouldnt load up) so i decided to uninstall what was left of the files on my laptop and re-install from my logos 4 disk. I installed the program and when I started to boot it up it asks me for my username (email and password) and once i imput those it proceeds to begin signing in for all of half a second before it stops working and says that there is a problem that caused it to stop working correctly, from here my only option is to close the program and try again, it then repeats every time I attempt to start it up. I have no idea what is wrong. Somebody help