1. 安装 NX7.5 Licensing.
2. 提示需要许可证时将目录指向 ugs4.lic
3. 到目录 "Program Files\UGS\UGSLicensing\" 下面运行 lmtools.exe.
4. 选择 "Configuration using Services"
5. 选择 "UGS License Server (ugslmd)" in the list of servers.
6. 选择 "Start/Stop/Reread" tab.
7. 选择 "Force Server Shutdown"
8. 点击 "Stop Server"
9. 解压ugslmd4.rar,覆盖到 "Program Files\UGS\UGSLicensing\ugslmd.exe".
10.点击 "Start Server",Stop和Start多点几次,直到最下面提示服务启动成功。
11.安装 NX 7.5
12.覆盖 Program Files文件夹到安装目录.
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