Parent/Differencing Chain Broken

Hi All,

I have stupidly amended the parent VHDX disk of a differencing disk. When I attempt to create a new fixed sized merged disk, I get the error to say that the chain has been broken.

Is there any way at all to get round this?

The parent VHDX disk is on a NAS and associated differencing VHDX disk is on a server - I would like to move the parent disk to the server, so it's in the same location as the differencing disk.

is this possible?

Any help would be appreciated.

Thanks,

Bob