I hope someone can help me in this matter. I have Adobe Production Premium CS4 and it us 100% legal. I have been using it for a little bit under a year but yesterday I started getting this error 150:30 and nothing in this suite will work. It told me to try uninstalling everything and then reinstall everything I have did this twice. I was also trying out photoshop and Premiere Pro CS5 so I uninstalled them along with my adobe reader and flash plugins. It still will not do anything. I don't even have the CS5 stuff installed anymore. I have been working with CS5 and CS4 for awhile now so I don't know if this is the problem. I am running a new iMac (Mid 2010) with 3.2GHz i3 and 4 GB RAM. I have ran both the Adobe Clean Up Utility and License Recovery Utility to no avail. Please help!! I need these for a project that I am doing for work.