如何消除错误 Picked up _JAVA_OPTIONS: -Xmx512M？
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How to remove error Picked up _JAVA_OPTIONS: -Xmx512M?
提问by divan
In java program, When I try to compile some code it creates an error I get this message:
在 java 程序中，当我尝试编译一些代码时，它会创建一个错误，我收到以下消息：
Picked up _JAVA_OPTIONS: -Xmx512M
Picked up _JAVA_OPTIONS: -Xmx512M
what type of error is this the page Suppressing the "Picked up _JAVA_OPTIONS" message
cannot solve problem ,how to change system variable in windows 7 ??
这是什么类型的错误抑制“Picked up _JAVA_OPTIONS”消息的页面
无法解决问题，如何在 Windows 7 中更改系统变量？
回答by Jonathan
Part of my original answer was truncated, so here is the edited answer:
我的原始答案的一部分被截断了，所以这里是编辑后的答案：
From the Start Buttong, search for System, then launch "System" from your search results. In the new window, select Advanced System Settings. A new window will open, select the Advanced tab, then click on the Environment button. In this new window, select _Java_Options, in the user variables and then click on Delete. If the lower section, System Variables, is greyed out and you cannot delete _Java_Options there, you will need to log on as an administrator, or attempt to run the "System" command as Administrator.
从开始按钮，搜索系统，然后从搜索结果中启动“系统”。在新窗口中，选择高级系统设置。将打开一个新窗口，选择“高级”选项卡，然后单击“环境”按钮。在这个新窗口中，在用户变量中选择_Java_Options，然后单击删除。如果下面的部分 System Variables 是灰色的，并且您不能在那里删除 _Java_Options，您将需要以管理员身份登录，或尝试以管理员身份运行“系统”命令。
回答by SUBHASIS MONDAL
Go to my computer and right click on top of that and click on properties, a new window will open like below.
转到我的电脑并右键单击它并单击属性，将打开一个新窗口，如下所示。
then click on advanced system setting
然后点击高级系统设置
then click on environment variable and delete _JAVA_OPTIONS from user variable and then try again.
然后单击环境变量并从用户变量中删除 _JAVA_OPTIONS ，然后重试。
回答by Tohid Makari
please check your JDKversion. Maybe you need to change or upgrade your JDKversion.
请检查您的JDK版本。也许您需要更改或升级您的JDK版本。
回答by NonnoAndre
You have to delete your environment variable named "_JAVA_OPTIONS" going to system, advance settings. Save, close your project and restart.
您必须删除名为“_JAVA_OPTIONS”的环境变量，进入系统，高级设置。保存，关闭您的项目并重新启动。
