Disk or partition space is insufficient.(0x000000C2091E0000)

[feeldumb]

I am trying to clone my windows 7 starter laptop to a Transcend 32GB 3.0 USB.

I just keep getting this error message

Disk or partition space is insufficient.(0x000000C2091E0000)

Any advice?

oops, can I delete this?

[admin]

WinToUSB will copy all the files in source boot partition (Usually C: ) to the destination USB drive, so the destination USB drive must be larger than the used space on source boot partition.

[feeldumb]

C was 25gb, usb is 32gb, did not work, how much larger?

[admin]

WinToUSB requires that the destination boot partition must be 20% larger than the used space on source boot partition, so the real capacity of your USB falsh drive must be 30G or bigger, but the real capacity of a 32G usb drive is usually only 29.7G, so you need a bigger one.