How to Reinstall Wininet

1. Click the Windows 'Start' button in the task bar. Click 'Programs,' then click 'Internet Explorer.' This opens the web browser compatible with Microsoft installation for the Windows system.
2. Navigate to the Microsoft download page that contains the repair tool. When your browser opens the page, click 'Download.' Internet Explorer opens a dialog window that gives you the option to download or run the file.
3. Click 'Run' to download the file and execute it automatically. Click 'OK' to verify that you want to run the file on your system.
4. Reboot the computer after the installation completes. A reboot is required when repairing or replacing system DLL files.