Problem: since yesterday when launching DraftSight the reactivation window started popping up. It contains radio buttons for choosing work/home or school use. It also contains a label asking to enter e-mail address but there is no text box to enter it. The next line in the window is another label showing how many days are left to run the program without reactivation. So when I select any radio button only (cannot enter e-mail address) and then click "Reactivate", the application crashes. Problem signature: Problem Event Name: APPCRASH /  Application Name: DraftSight.exe /  Application Version: 8.0.3.25115 / Application Timestamp: 4d540f00 /   Fault Module Name: K2AVCommand.dll / Fault Module Version: 8.0.0.2123 / Fault Module Timestamp: 4d5f15f8 /   Exception Code: c0000005 /  Exception Offset: 0000f40d.  OS: Windows Vista Ultimate.