发表于:2008-03-26 20:23:00
楼主
我安装西门子编程电缆驱动程序的时候出现:
There are data on your computer which will be deleted the next time you restart the computer.
This may lead to problems if you reinstall the software.
Restart windows and then start setup again.
老是安装不成功,在STEP 7 V5.3 的SET PG/PC 里面找不到USB端口的选项,请各位高手指教一下。。。谢谢!