From Recovery ToolBox:
At first view RAR Fix Free looks like any other file compression program, its WinRAR error fix engine is fully automated and there are no additional settings at all. This approach allows starting the decompression of corrupted files without additional settings and instructions, just follow the guidelines of selected WinRAR recovery service and you can successfully restore corrupted archives without extra help of our support department. The size of RAR Fix Free does not exceed a megabyte, so you may download fix.rar anytime you'd like to evaluate this application and get rid of download errors and other issues affecting the integrity of downloaded files. Make sure you get the latest version of WinRAR corrupt file fix utility before starting the process of download fixrar program, it guarantees that all known bugs are already fixed. As for the rest, it is treated like any other Windows application, click the installer of RAR Fix Free as soon as it is downloaded and accept all settings by default. Make sure you accept all terms of agreement before you continue and wait for the end of installation. Now it is ready to work, click the shortcut of win rar crc fix program to continue and start evaluating RAR Fix Free. By default users get free version of object fix rar download program, you may evaluate it for as long as you need. However, demo version of RAR Fix Free features some functional limitations disabling the decompression itself. So you may open any file of rar format for analysis and initiate the parsing of selected document to make sure it can be successfully recovered. Free evaluation services are provided by RAR Fix Free without additional provisions, try to open any file of rar format for analysis and evaluate its integrity for free. As you see, the settings of win rar crc fix are absent, simply click the open file button and select any document with rar extension. RAR Fix Free opens rar files for analysis from any disk in the local area network.