Solutions to WinRAR Checksum Errorīased on the above possible causes, this post would provide you with 6 available solutions to the checksum error WinRAR. For instance, you’d better use a reliable compression tool, utilize a powerful anti-virus program, and get enough free disk space before starting the extraction. Hence, you have to be cautious during the process of file extractions. In addition to checksum error WinRAR, you may encounter errors like CRC failed 7Zip and error 42125 Zip archive is corrupted while extracting files. Bad sectors on the storage drive: Bad sectors also trigger the checksum error.Virus/malware attacks: If there are virus/malware attacks in the RAR extraction process, the WinRAR checksum error might show up.Unreliable third-party compression tools: The checksum error WinRAR could also happen if you extract the contents of WinRAR with unreliable compression programs.Insufficient disk space: If there is no more space for the Zip file to be extracted, you will receive the WinRAR checksum error.Interrupted transfer process: The existence of interruptions such as a sudden system shutdown, Windows restarts, power failure, and others while transferring RAR files from a computer to an external storage device or vice versa may lead to checksum error RAR.This makes the RAR files corrupt and then prompts the “checksum error” message during the process of RAR extraction. Improper download: Due to improper Internet connection or low Internet connectivity, the.When this error occurs, it stops you from extracting RAR files.Īfter looking into many cases, we find some common causes for the WinRAR checksum error. Explore the details with MiniTool now! On This Page :Ĭhecksum error in WinRAR, a RAR file error, appears when a few bytes get lost from RAR files or additional bits are induced. Fortunately, you don’t have to worry about it with this WinRAR checksum error in the encrypted file fix guide. It is reported that the Win RAR checksum error often appears during the file extraction process.

Winrar 5.40 portable