Cadence/OrCAD16.5在已安装的系统中再次安装报错
时间：10-02
整理：3721RD
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Cadence/OrCAD16.5卸载后，再次安装弹出错误对话框，信息如下：
spb/orcad 16.5 is already installed on this system in current user(only for me)mode by "JGL".to use the existing installed products, run the configuration utility from start menu under cadence<release<configure. this ytility will give you access to the installed products without changing the existing installation.
spb/orcad 16.5 is already installed on this system in current user(only for me)mode by "JGL".to use the existing installed products, run the configuration utility from start menu under cadence<release<configure. this ytility will give you access to the installed products without changing the existing installation.
在其它论坛找到了解决方法，使用后OK。方法如下：使用regedit打开本机注册表，把跟cadence相关的注册表都删掉就行了，总共有三个地方要确认：
1. HKEY_USERS->.DEFAULT->SOFTWARE
2. HKEY_LOCAL_MACHINE->SOFTWARE
3. HKEY_CURRENT_USER->SOFTWARE中
按照这种方法可以解决
自食其力啊~~~~~~~~~~~~
实在不行只有重装系统了，装了不下十次才成功的路过