![Unable to install ActiveX – Windows has blocked this software because it can't verify the publisher – IT Support Guides Unable to install ActiveX – Windows has blocked this software because it can't verify the publisher – IT Support Guides](https://www.itsupportguides.com/wp-content/uploads/IE10_-UnableToInstallAddon1.png)
Unable to install ActiveX – Windows has blocked this software because it can't verify the publisher – IT Support Guides
![Internet Explorer muestra una advertencia ActiveX al ver la documentación HTML localmente | HelpNDoc Internet Explorer muestra una advertencia ActiveX al ver la documentación HTML localmente | HelpNDoc](https://www.helpndoc.com/img/news/internet-explorer-showing-activex-warning-when-html-documentation-viewed-locally/helpndoc-internet-explorer-activex-warning.jpg)
Internet Explorer muestra una advertencia ActiveX al ver la documentación HTML localmente | HelpNDoc
![Bloqueo de controles ActiveX obsoletos (Internet Explorer 11 para profesionales de TI) - Internet Explorer | Microsoft Learn Bloqueo de controles ActiveX obsoletos (Internet Explorer 11 para profesionales de TI) - Internet Explorer | Microsoft Learn](https://learn.microsoft.com/es-es/internet-explorer/ie11-deploy-guide/images/ieoutdatedcontroloutsideofie.png)
Bloqueo de controles ActiveX obsoletos (Internet Explorer 11 para profesionales de TI) - Internet Explorer | Microsoft Learn
![Why is Internet Explorer 11 on a specific Windows 10 image blocking "Microsoft Data and Time Picker Control 6.0 (SP6)" ActiveX control? - Super User Why is Internet Explorer 11 on a specific Windows 10 image blocking "Microsoft Data and Time Picker Control 6.0 (SP6)" ActiveX control? - Super User](https://i.stack.imgur.com/6B6To.png)