The primary danger of installing unverified .rar files containing DLLs is the "Trojan Horse" effect. Dynamic Link Libraries (DLLs) are executable code; when a user manually places one into a program folder, they are essentially granting that code permission to run with the software's privileges.
Before making changes, navigate to your StreamFab installation directory (usually C:\Program Files\StreamFab\StreamFab ) and copy the existing files to a safe folder. 2. Extract the Fix Download the streamfabaio6202fixdllrrar file. You will need a utility like to extract the contents. streamfabaio6202fixdllrrar install