How To Install. Net Framework 3. In Windows 8. Install. Net Framework 3. 5 In Windows 8. Windows 8 comes with net framework 4. So when you try to install net framework 3. Windows 8 you will get an error like this. Net Framework 3. 5. Now some application, builds on. Net Framework 3. 5, needs Microsoft. Net Framework 3. 5 to be installed to run. And Microsoft Net Framework 4. Install_step4.jpg' alt='Install Qtp 11 On Windows 7' title='Install Qtp 11 On Windows 7' />MVA offers Online Certification Training for Systems Applications Products SAP Courses. Our SAP Training Experts deliver high quality Information and SAP Online. Those who want to keep the trial version of qtp running for ever,use the application run as date. Install qtp and run the run as date application, then follow. Net Framework 3. 5. So now how to fix this Here is the solution with some easy. In this tutorial we are going to show how to install. Net Framework offline without any internet connection. All you need is just a installation DVD of windows 8. Method 1. Steps 1. Go to start menu and search for Command Prompt. Right click on Command Prompt and click on Run as administrator. Now copy and paste the following command in Command Prompt. Command Prompt, copy the command. Then open Command Prompt window then right click and paste. Dism. Net. FX3 All Source J sourcessxs Limit. Access. Note Here J is my DVD drive. So replace J with your source DVD drive letter. Within a few moment. Net Framework will be installed on your computer. Sap Update Vendor Bank Details Format on this page. If you face any problem while running this command in command prompt just Download Microsoft. Net Framework 3. 5 Offline Installer to install offline. Net Framework. Then. Run the application as administrator. Insert windows 8 installation DVD in DVD drive and change the DVD drive path in. Net Framework 3. 5 Offline Installer application. Click on Start Installation. And. Net Framework 3. Errors If you still found some error code like. Error 0x. 80. 0F0. Error 0x. 80. 0F0. FError 0x. 80. 0F0. This Link of Microsoft for details and troubleshooting. Method 2. 1. Go to windows search menu. Type Feature in search bar. Then click on Settings Turn Windows feature on or off. In Windows feature window click on. Net Framework 3. 5 option. And click ok. 5. A new window will appear. Click Download files from Windows Update. Now windows download necessary files. Now. Net Framework 3.