The X-Drive came with a system disc containing files called XPATCH.COM and XPATCH30.COM which patched Amstrad's CP/M 2.2 or 3.0, so that Vortex disc drives can be used in CP/M.
<gallery>
cpm22-xdrive.jpg|CP/M 2.2 with Vortex patch applied
</gallery>
== Winchester Hard Disk Drive (WD20) ==