CLRMame change ROM path of multiple dat's?

[Paradise]

Hi,

is there a way to change the ROM path of multiple dat's at once?
It can happen you move a whole folder...

Also going trough every TOSEC dat is a pain.
Is there a way to scan multiple dat's?

Next thing is missing ROMs.
Lets say i have a folder full of ROMs all messed up and with sub folders.
Is there a way to check if this folder contains ROMs that i'm missing and copy it over to the actual folder that is assigned to my dat?

[B2K24]

TOSEC people use RomVault because it's much more efficient.

Your messed up folder with sub directories you can just use the Rebuilder of ClrmamePro. Set this as the source path and the destination path would be your correct/organized collection