Hi, all, My friend, who isn't in this Mailing list, has a problem installing JFW5.1 on a new computer. It is a Windows XP Home system. He can install Jfw. However, when he runs jaws he gets the following error message. "the instruction at "0x0.0xcabc" referenced memory at "0x0000000" the memory could not be read. click on okay to terminate the program click on cancel to debug the program." Then, Jaws keep silent. What could be the cause? Is there a fix to install jaws and run it properly? Your urgent help is very much appreciated. Kindest regards: Reta