General changes, improvements, and fixes for PC
•We fixed an issue resulting in Settings crashing when invoking actions on certain places, including under Windows Security.
•We fixed an issue resulting in some Insider experiencing green screens with IRQL_NOT_LESS_OR_EQUAL in the previous flight.
•We fixed an issue where the Action Center might suddenly appear on the opposite side of the screen before appearing on the correct side.
•We fixed an issue resulting in the Action Center icon sometimes showing a number of unread notifications, however when you opened Action Center it would be blank.
•We fixed an issue resulting in Settings crashes on launch for a small number of users.
•We fixed an issue resulting in recently opened items sometimes showing in jump lists even though “Show recently opened items in jump lists” was disabled in Settings.
•We fixed an issue where the Built-in Phrases Setting page for the Pinyin IME would hang for a time if you clicked any phase in the list.
•We fixed an issue where Uninstall would still be shown as an option when right-clicking apps in Start if the group policy “Prevent users from uninstalling applications from Start” was enabled.
•We fixed an issue where if you had an inbox app with a version number longer than 20 characters it wouldn’t be returned as a result if you searched for it.
•We fixed an issue resulting in switching audio endpoints from the volume flyout in the taskbar not working in the last few flights.
•We fixed an issue resulting in some users having issues launching inbox apps after updating to the last few flights.
•We fixed an issue where if word wrap was enabled when using Notepad with a screen reader some words might unexpectedly be read out as two half words rather than one.
•我们修复了在某些地方（包括Windows安全下）调用操作时导致设置崩溃的问题。
•我们修复了一个问题，导致一些Insider在上一次航班中遇到IRQL_NOT_LESS_OR_EQUAL的绿屏。
•我们修复了一个问题，即操作中心可能突然出现在屏幕的另一侧，然后显示在正确的一侧。
•我们修复了一个问题，导致操作中心图标有时会显示许多未读通知，但是当您打开操作中心时，它将为空白。
•我们修复了一个问题，导致少数用户在启动时崩溃。
•我们修复了一个问题，导致最近打开的项目有时会显示在跳转列表中，即使在“设置”中禁用了“在跳转列表中显示最近打开的项目”。
•我们修复了一个问题，如果您单击列表中的任何阶段，拼音IME的内置短语设置页面将暂停一段时间。
•我们修复了以下问题：如果启用了组策略“阻止用户从启动中卸载应用程序”，则在“启动”中右键单击应用程序时仍会显示“卸载”作为选项。
•我们修复了一个问题，如果您有一个版本号超过20个字符的收件箱应用程序，如果您搜索它将不会返回结果。
•我们修复了一个问题，导致从任务栏中的音量弹出窗口切换音频端点，而不是在最近几次飞行中工作。
•我们修复了一个问题，导致部分用户在更新到最近几个航班后发布收件箱应用时出现问题。
•我们修复了一个问题，如果在使用带有屏幕阅读器的记事本时启用自动换行，某些单词可能会意外地被读出为两个半字而不是一个。
Known issues
•Task View fails to show the + button under New Desktop after creating 2 Virtual Desktops.
•Some users will notice the update status cycling between Getting Things Ready, Downloading, and Installing. This is often accompanied with error 0x8024200d caused by a failed express package download.
•If you change Task Manager settings, the next time Task Manager is opened it will revert to default.
•If you have a have a large number of OTF fonts, or OTF fonts that support the extended East Asian character set, you may experience some unexpectedly missing text across the system. We’re working on a fix. If you encounter this issue, navigating to the Fonts folder (c:\windows\fonts) may resolve it.
•If you install any of the recent builds from the Fast ring and switch to the Slow ring – optional content such as enabling developer mode will fail. You will have to remain in the Fast ring to add/install/enable optional content. This is because optional content will only install on builds approved for specific rings.
•创建2个虚拟桌面后，任务视图无法在新桌面下显示+按钮。
•某些用户会注意到Get Things Ready，Downloading和Installing之间的更新状态循环。这通常伴随着快递包下载失败导致的错误0x8024200d。
•如果更改任务管理器设置，下次打开任务管理器时它将恢复为默认值。
•如果您有大量OTF字体或支持扩展东亚字符集的OTF字体，您可能会在整个系统中遇到一些意外丢失的文本。我们正在努力修复。如果遇到此问题，导航到Fonts文件夹（c：\ windows \ fonts）可能会解决它。
•如果从快速环安装任何最新版本并切换到慢速环 - 可选内容（如启用开发人员模式）将失败。您必须保留在快速响铃中才能添加/安装/启用可选内容。这是因为可选内容仅安装在针对特定铃声批准的构建上。
