Learn how to update your security processor or TPM firmware to protect Windows 10 and your device from attacks by malicious software.

Try one of the following methods when you receive a Regsvr32 error: Method 1: Re-run the Regsvr32 command from an elevated command promptTo open an elevated command prompt, following these steps: Windows 8.1 and Windows 8Swipe in from the right edge of the screen, and then tap Search. Or, if you are using a mouse, point to the lower-right ...

When you install Microsoft Lync 2010 communications software, depending on your computer’s operating system you will need to choose between a 32-bit version or a 64-bit version installer.

In Internet Explorer, select the Tools button , and then select Internet options. On the Security tab, select Custom level, and then under ActiveX controls and plug-ins, do one the following: Allow Automatic prompting for ActiveX controls by selecting Enable. Allow Internet Explorer to Display video and animation on a webpage that doesn't use ...

Download Office language interface packs (LIP) Change the language on the ribbon and commands for some Microsoft Office applications.

This security update resolves vulnerabilities in Adobe Flash Player that is installed on any of the Windows operating systems that are listed in the "Applies to" section.

When you install this package, you can see following packages or updates installed as per operating system: In Windows 7 SP1 and Windows Server 2008 R2 SP1, Update for Microsoft.NET Framework 4.8 (KB4503548) is displayed as an installed product under Programs and Features in Control Panel. In Windows Server 2012, Update for Microsoft Windows (KB4486081) is displayed under Installed Updates in ...

Learn how to resolve errors related to running Office installed by Click-to-Run and Windows Installer (MSI).

This article is intended for advanced users, administrators, and IT Professionals. Importing Registration Entries (.reg) files is a feature of Regedit.exe and is not supported by Regedt32.exe. You can use Regedit.exe to make some changes to the registry on a Windows NT 4.0-based or Windows 2000-based computer, but some changes require Regedt32.exe. For example, you cannot add or change REG ...

Learn how to use and install mobile apps on your Windows 11 PC with the Windows Subsystem for Android™.