No puedo acceder a la prueba gratuita de Illustrator

install the cc desktop app from here https://creativecloud.adobe.com/apps/all/desktop?action=install&source=apps&productId=creative-cloud and use it to install your adobe subscription and trial programs.

if you have trouble downloading the cc desktop app or you see an error message when trying to install, make sure you have a compatible os (https://helpx.adobe.com/creative-cloud/system-requirements.html), and use the alternative download links at page bottom here, https://helpx.adobe.com/in/download-install/kb/creative-cloud-desktop-app-download.html

You install the Manager program first

NOTE: the alternate download link in this link works better for some people
install the cc desktop app using the "alternative download links" at the bottom of this
https://helpx.adobe.com/download-install/kb/creative-cloud-desktop-app-download.html