If you have ever allowed VCDS to connect to the internet while the loader was active, the genuine Ross-Tech updater may have downloaded a newer VCDS.exe . Kolimer loaders are version-specific. For example, a loader designed for VCDS 21.3 will fail if it finds VCDS 23.11 or 24.5.
You might be trying to use a newer version of the VCDS software that is not yet supported by your current version of the Kolimer loader. Driver Corruption: vcds loader kolimer failed 2 updated
: Allows users to run newer versions of the VCDS software on older clone hardware. Hardware Flashing & Testing : Includes utilities like VAGCOM_HWType.exe to check if a cable's bootloader is unlocked and VAGCOM_EEWriteLang.exe to flash language-specific firmware to the interface. Offline Operation If you have ever allowed VCDS to connect