vFlash Installation-Error: “Precondition check is failed”


At the start of the installation of vFlash 3.5, the following error message appears:


Please download this zip-file.

Unpack the zip-file and move the contained MSIChainer.exe.config inside the Applications-Folder of the vFlash installation files. The MSIChainer.exe.config has to be in the same directory as the MSIChainer.exe:

Afterwards this error message should not appear anymore.

The installation was launched from a drive which is is not trusted by Microsoft Windows. Therefore some files were considered to originate from a network source and eventually blocked. The MSIChainer.exe.config instructs Windows to trust even files from a network source.

Article ID: 998
Last updated: 2019-05-29
Revision: 10
vFlash -> Troubleshooting -> vFlash Installation-Error: “Precondition check is failed”