When downloading the file to your computer, you will wonder if the file is missing or error. Because if there is a shortage, the error will occur when installing the software. To solve that situation, the file will be included with the MD5 or SHA1 code of the file. We will use a specialized program to check the MD5 and SHA1 code of the file, see if the file has an error. And Check MD5 Hashcalc software is one of the most useful MD5 and SHA1 code testing tools.
MD5 and SHA1 are coding algorithms. It will convert a string of any large or small characters into a single code. It will read your file content and encrypt it into MD5 or SHA1. If the shortage or excess of a file or a small part of the file will make the code change. So to evaluate a file will be based on MD5 or SHA1 code.
1. Check MD5 with MD5 Check Utility software
MD5 Check Utility or MD5 Checker is a super -compact tool to check MD5 code. This MD5 code test software does not need to be installed, weighing only 100kB and this is a guide to check MD5 with it.
You download MD5 checker to your computer, extract the .zip file and double click md5.exe to run utilities.
You choose Verify an md5 checksum in the part Selectionusually this part will be selected by default, but to make sure you check again.
Next you copy the code MD5 that the person who shared the file has sent to you, then click Paste On the main interface of the software to paste MD5 code.
You click on Browse And browse to the file you just downloaded. Wait a moment for the software to check MD5. If the Codes Match appears! As shown is the correct MD5 code and your file has not been modified.
Also, you can use the option Create an md5 checksum To create MD5 code when you want to share files for others.
2. Check MD5, SHA1 with Hashcalc
Step 1:
First of all, we download the hashcalc software to the computer according to the link below.
Then we proceed Extract the end of the .zip file.
In the folder collection after being extracted, click on File setup To proceed with software installation.
Step 2:
Appearing the interface to launch the program. Press Next To continue.
Next, we will select the item I accept the agreement To agree with the terms of software use. Press Next.
Finally, you just need to press Next … next and Finish To complete the process of installing the hashcalc.
Step 3:
The program interface after installation will be as shown below.
Step 4:
To Check MD5 or SHA1 of a certain file, in the section Data Format select File.
Data section, selected icon 3 dots And select the file you want to check in the computer. Shortly thereafter in the data section is the folder path.
Step 5:
Also at that interface, users can Choose coding types to checksuch as checking MD5, SHA1, Repemd160, CRC32. Then click on Calculate To check the file.
Step 6:
After checking, we will obtain the encryption of the file. You will take this code to compare with the encryption of the file sharing person. If the same means the file downloaded fully. On the contrary, if we do not overlap the code, the download file has an error and we will have to download it.
Finally click Close To end the file test process.
Above is a guide to check the integrity of the file via MD5 or SHA1 code with Hashcalc software. Through this test, you will easily detect whether the file is at fault or not to be able to reload the program in time, avoiding problems during the installation process.
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I wish you success!
