[26.3.3] Nested IIS boot theme is not being applied

@Matthew Morrow I've opened an issue for this. If you have a chance, can you check the browser dev tools to see what the error is?

no errors in console tab or network tab

Hello,

Thank you for your patience while our team looked into the issue you reported.

I'm happy to let you know that the latest version of PowerShell Universal (2026.3.4) includes a fix for this problem. You can download it from our website here:
https://devolutions.net/download-center/#psu

Once you have installed the update, could you please test it in your environment and confirm that everything now works as expected? If the issue persists or if you notice anything unusual related to the same original problem, just reply to this message with a few details, and we will be glad to look into it further.

Thank you for your collaboration.

Best regards,

i will be watching