However, you need not bother on how to repair corrupt WinRAR Archive. In addition, there are many other scenarios in which WinRAR Archive files gets corrupt. Transmission Error: WinRAR files may get damaged while moving WinRAR file from one drive to the other on your PC due to errors like sudden system shutdown or loss in connection for any reason.Virus Infection: WinRAR file gets corrupt when it is infected by viruses or malware attack therefore you should not use insecure cyberspace.Download Error: When WinRAR file is not downloaded fully due to some error like slow internet connection or power failure.CRC Error: Unwanted data bits get inserted into WinRAR file when CRC error occurs and the RAR file goes corrupt.Apart from that, WinRAR archive gets corrupt in various scenarios as given below:
You will not get to know at the time of compression sometimes but when you try extracting compressed files then you discover the problem. In the above scenario, probably WinRAR archive is not compressed properly. The RAR file may get corrupt for several reasons as given ahead in the page. The above may be the situation in which WinRAR files may turn inaccessible due to corruption. Please suggest a way to get back data from WinRAR archive. I need those files back somehow as I do not have other copy of RAR file or the original files which I had added to RAR archive. I really do not understand what has gone wrong with WinRAR file. When I tried to extract RAR archive files, it was not opening. “Hi, there was a very less memory space on my computer therefore I compressed few files to WinRAR archive and deleted them from the PC.