“Today, I have downloaded a Zip file of 4GB on Mac PC. However, when I tried to access it, an error message stating on screen like “Cannot open file: does not appear to be valid archive”. I do not know the cause for this error messages. Can anyone assist me to conquer this kind of drastic situation?”
What you will really do when you come across this kind of particular error messages? Is there any idea? In case, if your answer is no then o not worry. Generally, when you download a Zip file which is big in size using internet there are potentials that file gets corrupted because of sluggish internet connection or network intrusion. It is a major issue since, you are able to repair the corrupted Zip file by making use of Mac Zip free software, you can bring back access to damaged Zip files like pictures, spreadsheets, emails, documents, etc. It is appreciated by industry experts so, it is known as most highly praised utility. It is the best fix corrupted zip files free program to repair Zip files stored on USB drives, memory cards and from Thumb drive, Pen drive, external hard drive, etc.
Major factors result in Zip file corruption:
Central directory corruption: The locations of each and every file which are compressed independently in the archive are saved in central directory. It is exist at the end of Zip file. It gets corrupted as a result of inappropriate compression of Zip file leading to corruption of Zip file.
Unexpected computer shutdown: Often times, your PC might get shutdown when files are open. Because of this type of inappropriate computer turnoff, you might incapable to access Zip files.
Lack of disk space: While functioning with Zip file on your PC, if the PC is not having sufficient memory and does not have sufficient disk space then there is likelihood of Zip file corruption.
This tool is obtainable with free of cost, utilize it to fix Zip file when it is damaged as a result of virus invasion, CRC error, inappropriate compression, unexpected power failure while extracting, unreliable third party utility, etc. This cost effective tool includes complete automated fixing process which does not take your valuable time.
By making use of its in-built scanning techniques, it can perform deep scanning of damaged Zip files to extract them and repair them. It is able to fix Zip file which is protected from password on Mac laptops of popular brands such as MacBook Pro, MacBook Air, iMac, etc. This free software can compress the Zip file in various levels like Fast compression, Best compression, Superfast compression, etc. It is the read-only program which simply extracts files from broken Zip folder and saves it into a new healthy file.