If you're having problems installing or using Java, look for answers in the Java Help Center. Note: For PCs running Windows 8.1, Java will only work in Internet Explorer for the desktop. Learn how to install Java on your PC so you can run apps that require in Internet Explorer.

打开Internet Explorer图标并转到 "Java.com"。. 选择“免费 Java 下载”按钮，然后选择“同意并开始免费下载”。. 如果系统提示你输入管理员密码或进行确认，请键入该密码或进行确认。. 在通知栏上，选择“运行”。. 如果系统提示你输入管理员密码或进行确认，请 ...

On the web browser menu, click Tools or the "Tools" icon (which looks like a gear), and select Internet Options. On the "Security" tab, make sure the Internet zone is selected, and then click on the "Custom level..." button. In the Security Settings – Internet Zone dialog box, click Enable for Active Scripting in the Scripting section.

This update addresses an issue that causes high CPU usage. This occurs after you open the Snipping Tool. This update addresses an issue that affects a network resource. You cannot access it from a Remote Desktop session. This occurs when you turn on the Remote Credential Guard feature and the client is Windows 11, version 22H2 or higher.

Uninstall an app in Microsoft Edge. Open Microsoft Edge and go to edge://apps. Select Details on the card of the application you wish to uninstall. Scroll down and choose Uninstall. Confirm if you also want to clear data from the associated origin and select Remove.

禁用 Java Web 插件 如何撤消更改. 若要在 Internet Explorer 和 JNLP 处理程序中还原 Java Web 插件，请单击“下载”按钮。在“文件下载”对话框中，单击“运行”或“打开”，然后按照此简单解决方案向导中的步骤操作。 您必须重启 Internet Explorer，然后更改才能生效。

针对每个环境而安装的 MANIFEST 文件 (.manifest) 和 MUM 文件 (.mum) 将单独列出。MUM 和 MANIFEST 文件以及关联的安全目录 (.cat) 文件对于维护已更新组件的状态必不可少。安全目录文件（属性未列出）均使用 Microsoft 数字签名进行签名。

解决方案. Libicu 库缺少与此错误。 若要验证是否在您的环境中这种情况，请检查您是否拥有它通过执行下面的命令在 linux 控制台安装到计算机上︰. rpm -qa | grep -i libicu. 应显示在输出的两个包。 如果存在一个或无此程序包，只需使用 yum 进行安装︰. yum install libicu yum install libicu-devel. 订阅 RSS 源.

In Windows 11, there are two ways to check if Bluetooth is turned on. Here’s how: Check in quick settings: Select the Network, Sound, or Battery icons ( ) on the right side of the taskbar, look for the Bluetooth quick setting, then select Bluetooth to turn it on.

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results. Right-click Start , then select Run. Type regedit in the Open: box, and then select OK.