This function lets you check the integrity/readability of your files, which is especially useful with less reliable media like DVD and flash drives. After that, the checksums of source and target files will be compared. TeraCopy will start reading files from the destination drive and calculate checksums. In order to ensure that files are written correctly, you can click the Verify button. From my understanding, checksums/hash it to verify every bit of the file is copied correctly. TeraCopy utiliza buffers ajustados dinámicamente para reducir el tiempo de búsqueda de los archivos. Here is what the teracopy website says, but I still don't get the Testing part. However, I've noticed that there's a 'Always test after copy' option in the settings, and I don't know what that is. TeraCopy is a feature-rich fast Copy and Move freeware for Windows 11/10.

I do not want my files to lose data/become corrupted and so I have the 'Verify files after transfer' option enabled in TeraCopy, which I believe does some hash thingamagic (I'm not a tech savvy person) to compare original file to destination file. TeraCopy is a compact program designed to copy and move files at the maximum possible speed, also providing you with a lot of features. With this app, you can copy and paste big chunks of data from one location to another faster. I've been using Teracopy for a while since I've heard windows transfer is terrible (especially with lots of files). TeraCopy is a robust file manager alternative to the default Windows copier.

Tera copy