如何重新安装NetBeans？已安装所有可用组件（包和运行时），如何继续？ [英] How to reinstall NetBeans? all the available components( packs and runtimes) are already installed, How to proceed?

问题描述

NetBeans重新安装问题（第一个工作正常）：已安装所有可用组件。单击取消退出安装程序。无法继续！

Problem with NetBeans re-installation( the first one worked fine): All of the available components are already installed. click cancel to exit the installer. No way to proceed!

以前我下载并安装了NetBeans IDE 8.1的窗口版本，其中包含全部下载选项（215 MB），其中包含所有NetBeans IDE可用的运行时和技术。 https://netbeans.org/downloads/ 。在弱势之前，我将计算机恢复到较早的时间点。恢复后，我删除了最近安装的应用程序，包括NetBeans，我最喜欢运行java的IDE。

Previously I downloaded and installed the window version of NetBeans IDE 8.1 with "All- a full download option (215 MB)" , which contains all the runtimes and technologies available for the NetBeans IDE. https://netbeans.org/downloads/. a weak ago i restored my computer to an earlier point in time. after restore my recently installed applications are deleted including NetBeans, my favorite IDE to run java.

当我尝试安装它时，我遇到了问题！它说已经安装了所有可用的组件（包和运行时）。我无法继续前进。 下一步按钮被禁用。已安装所有可用组件。单击取消退出安装程序。没有下一步按钮。请参阅图片
NetBeans IDE 8.1安装程序欢迎snapschot

When I try to install it now, I got a problem! it says all the available components( packs and runtimes) are already installed. And I have no way to go forward. The "Next" button is disabled.All of the available components are already installed. click cancel to exit the installer. No Next button. please see the picture NetBeans IDE 8.1 Installer welcome snapschot

推荐答案

转到C：\Program Files并查找NetBeans文件夹，然后删除该文件夹并尝试重新安装它，它应该工作这次很好。
此外，这可以帮助链接

Go to "C:\Program Files" and look for "NetBeans" folder, then delete that folder and try reinstall it, it should work fine this time. Also,this can help link

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