Return Error Code 0x8024402c prompt when installing .NET Framework 3.5 feature on Windows 10 or Windows Server 2019 although installation media disc inserted. The request to add or remove features on the specified server failed. Installation of one or more roles, role services, or features failed. Error: 0x8024402c Error installation Microsoft(R) .NET Framework, Return Code: 0x8024402c Solution Step 1: Open Notepad. Step 2: Copy and paste the following into it:
Step 3: Save it as framefx.cmd Step 4: Insert Windows 10 / Windows Server 2019 installation media ISO. Step 5: Right-click framefx.cmd Step 6: Click Run as administrator. Step 7: The file will install .NET Framework 3.5 automatically after finding the drive letter of your Windows 10 installation media. If the installation media are not found then insert Windows 10 / Windows Server 2019 USB or DVD drive and run as administrator again. If there is an issue in regards to your installation media, download the Windows 10 / Windows Server 2019 ISO file from Microsoft Evaluation Center then double-click to mount it. Alex Lim is a certified IT Technical Support Architect with over 15 years of experience in designing, implementing, and troubleshooting complex IT systems and networks. He has worked for leading IT companies, such as Microsoft, IBM, and Cisco, providing technical support and solutions to clients across various industries and sectors. Alex has a bachelor’s degree in computer science from the National University of Singapore and a master’s degree in information security from the Massachusetts Institute of Technology. He is also the author of several best-selling books on IT technical support, such as The IT Technical Support Handbook and Troubleshooting IT Systems and Networks. Alex lives in Bandar, Johore, Malaysia with his wife and two chilrdren. You can reach him at or follow him on Website | Twitter | Facebook |