发表于:2003-06-26 14:18:00
8楼
请问廖老师:
我安装了《PLC编程及应用》附带光盘中的STEP 7 MicroWIN 32。不过用了2天后,再打开文件时,会弹出一个错误对话框:“
system error:call out-of-order for registry manager. an unexpected error has occurred. it is suggested that you save your project under a different filename,then exit and restart the application.”
请问您,这是怎么回事啊?应如何解决?多谢!