[office365] 2604 1001 Error

Please check your network settings and try again [2604]. Solution 1: Open the Internet Explorer browser and select Tools>Internet Options. In the Internet Properties window, click Advanced to scroll down to the security module category column, and check ssl3.0 TLS1.0, 1.1, 1.2, and then apply and determine solution 2: Open the Edge browser, click the three points in the upper right corner, Open More Tools and select Internet Options. stay

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[office] PPT insertion video prompts 64 bit encoding problem

Problem: PowerPoint cannot insert a video from the selected file. Verify that the 64 bit codec necessary for this media format is installed, and then try again. Video: It is recommended to use. mp4 files encoded through H.264 video (also known as MPEG-4 AVC) and AAC audio. This is the best choice for compatibility between Windows and Mac versions of PowerPoint. Audio: AAC audio encoded. m4a files are recommended. These names and boxes

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Excel records Excel formulas

1、 Extract 1.=IFERROR (MID (A1, FIND("-", A1,FIND("-", A1)+1)+1,LEN(A1)-FIND("-", A1,FIND("-", A1)+1)), "") The first line=IFERROR (MID (A2, FIND("-", A2,FIND("-&qu

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Outlook jumps out of the security warning dialog box

Problem: The security certificate used for this website has been revoked Resolve: Exit all Microsoft Office applications. Go to Start, open Run, enter regedit, click OK, and open the registry. Find the path: HKEY_LOCAL_MACHINESOFTWARE MicrosoftSystemCertificatesAuthRootCertificates Right click Certificates and click Delete. Restart Outlook to view the results.

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Extract province, city and district from Excel

1. Take the data in A1 as an example Method 1: Province=LEFT (A1, MIN (FIND ({"Province", "City", "District"}, A1&"Province/City")) City=SUBSTITUTE ((LEFT (A1, MIN (FIND ({"City", "District", "County"}, A1&"City, District and County"

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