To increase security and performance, Windows 11 in S mode only runs apps from the Microsoft Store. If you want to install an app that isn't available in the Microsoft Store, or if you have Windows 10 Pro, Enterprise, or Education and want to upgrade to Windows 11, you'll need to permanently switch out of S mode.

Billing & payments. Your dashboard is also where you can: Buy, renew, or cancel a subscription.

Best practices to keep your mailbox lean. If your email is stored on an email server such as Exchange, when your mailbox reaches its upper limit your administrator might start limiting functionality.

使用网格线时，请考虑以下几点： 默认情况下，在工作表中使用 Excel 分配的颜色显示网格线。 如果需要，您可以通过在“此工作表的显示选项”（“文件”选项卡，“选项”，“高级”类别）下单击“网格线颜色”为某个特定工作表更改网格线颜色。

Word中有两种类型的分页符：Word自动添加以标记每个页面末尾的分页符，以及可以添加的手动分页符。 可以删除手动分页符。

锂电池随着时间的推移而磨损，这可能导致电池只要是新电池就不能保持充电。 始终将电池充电至 100% 可能会导致电池变坏得 ...

OneDrive.You can use OneDrive to sync both your work or school files and personal files. The storage remains separate, so you can't sync work or school folders to your OneDrive personal folders, but you can copy or drag and drop files from one to another.

To upgrade to Windows 11, you need enough space on your hard drive for the installation to take place. To view how much hard drive space is available on your computer, select File Explorer on the taskbar (known as Windows Explorer in Windows 7) or press Windows logo key + E. Then select Computer or This PC and look under Hard Disk Drives or under Devices and drives.

After you create a chart, you might want to change the way that table rows and columns are plotted in the chart. For example, your first version of a chart might plot the rows of data from the table on the chart's vertical (value) axis, and the columns of data on the horizontal (category) axis.

If you want to change what appears behind you in your video meeting or call, you can either blur your background, replace it entirely with any image you want, or use Teams virtual background template.And with a Teams Premium license, you can change your Teams meeting background to a branded logo or image specific to your company.