为什么激活完pycharm重启电脑会出现这样的界面？
激活方法不对，请参考如下方案。
Pycharm 专业版破解方法（在此我们通过激活码进行激活 Pycharm）
第一步：更换 hosts 文件（win7，win8， win10 的 host 文件所在目录都是：C:\Windows\System32\drivers\etc\，注意 host 文件没有后缀名，可以右键选择编辑或者用其他文本编辑器打开，在文件末尾输入：0.0.0.0 http://account.jetbrains.com 后保存 hosts 文件即可。如果保存失败，则是没有写 hosts 文件权限，此时可以把 hosts 文件拷贝到桌面进行编辑，然后替换到 hosts 文件所在的目录）。
第二步：复制下面的激活码。
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注意：如果没有弹出激活对话框，可以通过 Pycharm 的 help 菜单栏下的 Register 按钮打开激活对话框。
安装Pycharm
证书服务器没有运行，用激活码激活吧，一劳永逸
