How to fix 7-Zip CRC failed error [Quick & Easy Guide]

As you already know, the 7-Zip files become inaccessible after the CRC error, so it’s only natural to look for quick ways to solve it.

Luckily, there are a few easy methods to follow in order to achieve your goal. Just follow the procedures detailed below and you should be able to continue your download in no time.

How can I fix the 7-Zip CRC failed error?

1. Try out a different file compression tool

The malfunctioning of the 7-Zip application itself is the most common cause of CRC errors. Instead of wasting your time with repair tools that could supposedly unzip or rewrite the archive, use WinZip from the very start.

It is very simple to forget all about these issues with the help of an alternative file compression software like this one.

With WinZip you can unzip all major file formats – that’s confirmed already by users worldwide. So, before thinking that the contents of the archive under discussion are altered for good, install this tool.

You’re also about to take advantage of banking-level encryption, intuitive Background Tools, not to mention that you’ll be able to organize your photos in the cloud.



Looking for a way to fix the 7-Zip CRC failed error? Try out WinZip and you’ll easily achieve your goal!

2. Use a powerful virus scan and malware removal


The file integrity of your archive’s contents is also of main interest in this case. Corruption cases caused by viruses and malware are nothing out of the ordinary, so this should be your next step.

We’re referring to deep scan of your system. However, make sure that you use an appropriate antivirus for this task.

For example, Vipre protects you against malware, ransomware, malicious websites, countless online threats, and identifies/removes them with extreme ease.

After all, it’s essential to make sure that your system is free from viruses before downloading any important archives on it.

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