Create Windows 11 installation media. On the Windows 11 software download page , select Create tool now and follow the instructions to install Windows 11. Warning: Microsoft recommends against installing Windows 11 on a device that does not meet the Windows 11 minimum system requirements.

Syntax. WEEKDAY (serial_number, [return_type]) The WEEKDAY function syntax has the following arguments: Serial_number Required. A sequential number that represents the date of the day you are trying to find. Dates should be entered by using the DATE function, or as results of other formulas or functions. For example, use DATE (2008,5,23) for ...

注意: AVERAGE 函数用于计算集中趋势，集中趋势是统计分布中一组数的中心位置。. 最常用的集中趋势度量方式有以下三种：. 平均值 ：平均值是算术平均值，由一组数相加然后除以数字的个数计算而得。. 例如，2、3、3、5、7 和 10 的平均值为 30 除以 6，即 5。. 中 ...

Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date. Requests are for games in which you haven’t accumulated a significant amount of play time. Note As a limited exception, digital game products may be eligible for a refund within 30 days if you’re unsatisfied with ...

Tip: When you open an encoded text file, Word applies the fonts that are defined in the Web Options dialog box. (To reach the Web Options dialog box, click the Microsoft Office Button, click Word Options, and then click Advanced.In the General section, click Web Options.)You can select the options on the Fonts tab in the Web Options dialog box to customize the font for each character set.

To upgrade from Windows 11 Home to Windows 11 Pro manually, first check which edition you’re running and your activation state: Select Start > Settings > System > Activation. At the top of the Activation page, you see your edition: either Home or Pro. You‘ll also see if you’re activated under Activation state . Open Activation settings ...

Note: Some versions of Project don't have an associated Microsoft account, or work or school account, or you need to redeem your product key in a different way.See the following if this is how you got your version of Project Professional 2021, Project Professional 2019, Project Standard 2021, or Project Standard 2019: Microsoft Workplace Discount Program (formerly known as Home Use Program ...

Find settings in Windows. Find your Windows settings in a snap! Select the Start button, then select Settings . From there, browse the categories or use search to find what you're looking for. Most apps have their own settings. In the app, select Settings to make app-specific changes. Learn how to make Windows easier to see and easier to hear .

スライド シュー中、特定のスライドが現れたとき、音楽やその他のオーディオを自動的に再生するように PowerPoint に指示できます。. プレゼンテーションでそのスライドにアクセスしたときに自動的に再生する方法はさまざまです。. プレゼンテーション中 ...

Indexing is the process of looking at files, email messages, and other content on your PC and cataloging their information, such as the words and metadata in them. When you search your PC after indexing, it looks at an index of terms to find results faster. When you first run indexing, it can take up to a couple hours to complete.