Symptoms. Windows activation or validation fails when you try to activate Windows operating systems over the Internet. Additionally, you may receive one or more of the following errors: Error code: 0x80004005 Description: License Activation (SLUI.exe) failed. Error code: 0x8004FE33 Description: Acquisition of Secure Processor Certificate failed.

Manually enable macros on a single computer. Important Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur. To enable macros on a single computer after you install WinHelp32.exe, follow these steps:

To do this, follow these steps: Click the Microsoft Office Button, and then click Excel Options. Click Add-Ins. Under Manage, click COM Add ins, and then click Go . The COM Add-ins dialog box lists all COM add-ins that are installed on the computer. The COM add-ins that are currently loaded are selected.

Add or register an ActiveX control. Excel for Microsoft 365 Excel 2021 Excel 2019 Excel 2016 Excel 2013. In addition to the various Form controls, your computer contains many ActiveX controls installed by Excel and other programs, such as Calendar Control 12.0, and Windows Media Player.

To perform data analysis on the remainder of the worksheets, recalculate the analysis tool for each worksheet. The Analysis ToolPak includes the tools described in the following sections. To access these tools, click Data Analysis in the Analysis group on the Data tab. If the Data Analysis command is not available, you need to load the Analysis ...

Get your product key. Reactivate Windows 11 after a hardware change. When you're ready to reactivate, make sure that your device is connected to the internet and then follow the steps for either a digital license or product key. If you have a digital license, run the Activation troubleshooter.

Run the Windows 10 Activation Troubleshooter: select Start > Settings > Update & Security > Activation and then select Troubleshoot. Check if you have a paper copy of your Windows 25-character product key you can enter to activate Windows 10.

The following are some of the most common activation errors with possible solutions for Windows 11. If you're getting an error code that isn't listed on this page, contact customer support. If you upgraded to Windows 11 for free and your device isn’t activated, make sure you’re running the latest version of Windows 11.

Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. There are three methods to which you can activate your product: Online via the internet, by telephone using our automated systems, and by a live support advocate.

Create a script button. This procedure creates a button in the workbook that runs the script when the button is selected. It also shares the script with anyone who can edit the workbook. Select Automate, and then select the script you want to run. If the script is not visible in the gallery, select All Scripts.