Fix .NET 3.5 Requirement Windows Setup on Chromecast
Authored by: Support.com Tech Pro Team
1. Introduction
Setting up or using your Chromecast from Windows 7, 8, and 8.1 is easy, but does require enabling a few extra features of Windows.
This guide will walk you through installing the no cost .NET 3.5 library on Windows 7 or Windows 8.
2. Install .NET 3.5.x
- Select Start > Control Panel.
- Select Programs.
- Select Programs and Features.
- In the top-left corner, select Turn Windows features on or off.
- Place a dot next to Microsoft .NET Framework 3.5.1, then select OK.
- Windows will install this feature for you.
You don't need to reboot.
3. Install .NET 3.5.x
- Using your right mouse button, Right Click on the Start Menu, then select Control Panel.
- Select Programs.
- Select Programs and Features.
- In the top-left corner, select Turn Windows features on or off.
- Place a dot next to .NET Framework 3.5, then select OK.
- When prompted to download the updates, select Download files from Windows Update.
- Windows will install this feature for you.
You don't need to reboot.