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How to average unique values in Excel the easy way
If you need to average a list of values in Microsoft Excel that contain duplicates without including the duplicates, don't fret over a complex expression when you can easily remove those duplicates.
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Microsoft Outlook: 6 great add-ins for business users
Learn how to enhance Microsoft Outlook with the right add-ins.
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How to access Word styles quickly
For quick access to the Microsoft Word styles you use most, rearrange styles in the Quick Gallery or use the Apply Styles dialog.
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Windows 7 remains an albatross at many large organizations
Among 60,000 large companies analyzed by security ratings company BitSight, almost 90% still have Windows 7 PCs in their environment.
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How to use a physical security key to sign into supported websites
A security key is a good option to use for two-factor authentication when logging into certain websites.
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If you don't like your browser, why won't you change to a different one?
Commentary: Users tend to stick with their preferred browser even when it works poorly for them.
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What are your options for Windows 7 PCs you haven't upgraded?
It may not be the end of Windows 7 on your network, but its days are definitely numbered.
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Windows 10: Security researcher 'rickrolls' himself to exploit bug patched by Microsoft
Saleem Rashid shows that a patch for a security bug in Windows 10 and Windows Server 2016/2019 could be exploited in the real world to spoof security certificates on machines without the patch.
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19 Excel tips every user should master
Whether you are a Microsoft Excel beginner or an advanced user, you'll benefit from these step-by-step tutorials.
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2020 tech conferences and events to add to your calendar
Tech professionals are now planning their 2020 travel schedule, and these conferences are the industry's largest.
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Top Microsoft events scheduled in 2020
Microsoft offers many educational opportunities for its products and services for IT professionals. Here are the Microsoft events highlights of 2020.
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How to manage deployment for Microsoft's new Edge browser
After a year of development and public testing, the Chromium-based version of Edge will be available from 15 January. Here's how to manage which systems get it and when.
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Microsoft rolls out patch for serious Windows bug highlighted by NSA
Designed to exploit a vulnerability in Windows 10 and Windows Server 2016 and 2019, the bug could allow an attacker to remotely access and control an infected computer.
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What to do if you're still running Windows 7
Your best bet is to finish a migration to Windows 10 ASAP, but there are other options in the interim, says content delivery company Kollective.
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How to use Microsoft Planner to manage your projects
Microsoft Planner can help you create and share business plans and projects. Here are the steps for using it.
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