md5/.sha1/.sha256/.sha512 file, then it will be used. Every time VentoyPlugson starts, it will backup current ventoy.json as ventoybackup.json. You can also manually edit ventoy.json again after it generated.
Ventoy plugins full#
It should be noted that you must use the full path in global VENTOY_CHECKSUM file. VentoyPlugson is only used to generate ventoy.json file and does not have any other function. VENTOY_CHECKSUM supports the following 2 formats (Take sha256 for example): You can write all the checksum values for all the image files to this file no matter where these image files are. The global VENTOY_CHECKSUM file is in the root of the partition. Here there are 2 types of VENTOY_CHECKSUM file (Local and Global).Ī local VENTOY_CHECKSUM file can be put in a directory or sub-directory and only contains the checksum values of the image files that are in the same directory or sub-directory. SHA256 () = f8d3ab0faeaecb5d26628ae1aa21c9a13e0a242c381aa08157db8624d574b830Īlso you can write the checksum values to a VENTOY_CHECKSUM file, Ventoy will automatically find the corresponding checksum value of theįile and compare with the calculated value. md5/.sha1/.sha256/.sha512 suffix, don't replace the old suffix with. It should be noted that, the text file must have a name with an additional. Read the checksum value from the file and compare with the calculated result. md5/.sha1/.sha256/.sha512 suffix, then Ventoy will automatically When in Ventoy's main menu, select the image file, press m and then select the checksum type.Īt the same time, if there exist a text file with name FILENAME +. Ventoy provides a hotkey m for file checksum. But I recommend to checksum in Ventoy to avoid the interference of system cache. So we should develop a good habit of using USB drive and use safe operations to remvoe the USB drive before pull it out.īesides, we can checksum the file after copy.Īlough you can checksum the file in the original system.
Ventoy plugins iso#
As a result, you may run into problems when you boot the corrupted ISO file.īecause Linux and Windows use different caching mechanisms, this problem is especially obvious in Linux systems, and it is very easy to cause problems.
If you pull the USB drive out immediately after finish copy a big ISO file, most probably the file in the USB will be corrupted.īecause alough it seems that the copy operation has been finished, there may be still some data is in the system cache and not yet fullyįlushed to the USB drive. Some of us have bad habits when using USB flash drive and often pull it out directly.
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