Write an equation or formula. Insert and edit equations with the Equation Editor.

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results. Right-click Start , then select Run. Type regedit in the Open: box, and then select OK.

To resolve this issue, you can reset the registry settings to their default settings. To do this, follow these steps. Click the Startbutton and type regedit in the Search box. Right-click Regedit.exe in the returned list and click Run as administrator. Browse to the following registry key:

With Visio Viewer, you can open, view, or print Visio drawings, even if you don't have Visio installed. You cannot, however, edit, save, or create a new Visio drawing with Visio Viewer. For that, you need a full version of Visio installed. If you create and edit diagrams in a full version of Visio and send those diagrams to someone who doesn't ...

There are three options to start editing a video from the Microsoft Photos gallery. Explore a step-by-step editing tutorial here.

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results. Right-click Start , then select Run. Type regedit in the Open: box, and then select OK.

Learn how to edit equations using the Equation Editor and convert them to the new Office Math Markup Language format.

Regedit.exe uses .reg files to import and export registry subkeys and values. You can use these .reg files to remotely distribute registry changes to several Windows-based computers. When you run a .reg file, the file contents merge into the local registry.

How to back up and restore the registry in Windows. Back up the registry manually. Select Start , type regedit.exe in the search box, and then press Enter. If you are prompted for an administrator password or for confirmation, type the password or provide confirmation.

Open and run DxDiag.exe. This tool is used to collect info about devices to help troubleshoot problems with DirectX sound and video. A support person might ask for this info, or you might post it in a forum when you ask for help.