I want to create a 25000MB RAMdisk with exFAT filesystem. Since I have an extremely large amount of small data, I set the Allocation Unit Size to 2K. If I now let the chkdsk tool run over it I get "corruption was found when examining files in this directory". When I copy my data to the RAMdisk, I get a lot of error messages from my application, because the filesystem is corrupt. If I format the RAMdisk with exFAT and 2K blocks, the filesystem is not corrupt and I do not get any error messages. Since SoftPerfect RAM Disk is used on a BuildServer to speed up the build process, it is not possible to format the RAM Disk manually after each reboot.
P.S. The same error occurs on exFAT with 4K clusters.