I am sorry for getting back so late. I have been getting around the problem but now I really would like to use my drum grid editor. I just 5tried using it again and when I tried to save a drum pattern, PT crashed on me.

Here is my system:

Processor Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz
Processor Speed 1.82 GHz
Memory (RAM) 2048 MB
Operating System Microsoft Windows XP Professional
Operating System Version 5.1.2600


As for drivers:

Asio4all
Microsoft Midi Mapper (This is the one I am using)
Microsoft GS Wavetable SW Synth

It did work before.

Thanks, Andrew