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microsoft.com
https://support.microsoft.com/en-us/topic/july-8-2…
July 8, 2025-KB5056580 Cumulative Update for .NET Framework 3.5 and 4.8 ...
The April 22, 2025 update for Windows 11, version 22H2 and Windows 11, version 23H2 includes security and cumulative reliability improvements in .NET Framework 3.5 and 4.8.1. We recommend that you apply this update as part of your regular maintenance routines. Before you install this update, see the Prerequisites and Restart requirement sections.
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microsoft.com
https://support.microsoft.com/en-us/topic/microsof…
Microsoft .NET Framework 4.8 offline installer for Windows
Download the Microsoft .NET Framework 4.8 package now. For more information about how to download Microsoft support files, see How to obtain Microsoft support files from online services .
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microsoft.com
https://support.microsoft.com/en-us/office/install…
Install or reinstall classic Outlook on a Windows PC
More help If you're using a work or school account and couldn't install classic Outlook following the steps above, contact the IT admin in your organization for assistance.
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microsoft.com
https://support.microsoft.com/en-us/topic/july-8-2…
July 8, 2025-KB5062152 Cumulative Update for .NET Framework 3.5, 4.7.2 ...
5062068 Description of the Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10, version 1809 and Windows Server 2019 (KB5062068) How to get this update
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microsoft.com
https://support.microsoft.com/en-us/windows/change…
Change or reset your password in Windows - Microsoft Support
Discover the step-by-step process to change or reset your Windows password if you've lost or forgotten it. This guide will help you regain access to your Windows account quickly and securely.
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baidu.com
https://zhidao.baidu.com/question/1888432792382190…
2、4、5、6、8分管,管径分别是多少mm_百度知道
4、当设计均用公称直径DN表示管径时,应有公称直径DN与相应产品规格对照表。 5、管径的表达方式应符合下列规定: 一般情况下,铸铁管和球墨铸铁管、镀锌钢管、焊接钢管都是用DN来表示的,称为管道的公称直径。 DN20 (4分管 ) 4分是指外径吗?
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microsoft.com
https://support.microsoft.com/en-us/office/filter-…
FILTER function - Microsoft Support
How to use the FILTER function in Excel to filter a range of data based on criteria you define.
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microsoft.com
https://support.microsoft.com/en-us/surface/downlo…
Download drivers and firmware for Surface - Microsoft Support
Get the latest official drivers and firmware updates from Microsoft to ensure your Surface device runs at its peak performance.
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microsoft.com
https://support.microsoft.com/en-us/office/textspl…
TEXTSPLIT function - Microsoft Support
Splits text strings by using column and row delimiters. The TEXTSPLIT function works the same as the Text-to-Columns wizard, but in formula form. It allows you to split across columns or down by rows. It is the inverse of the TEXTJOIN function.
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microsoft.com
https://support.microsoft.com/en-us/topic/windows-…
Windows Installer 4.5 is available - Microsoft Support
Describes the new and improved features of Microsoft Windows Installer 4.5. The article also discusses the issues that are addressed from earlier versions of Windows Installer.