When I run "sbavc.exe sbav.iso" on Win 7 Pro (Sp1 with all updates) x64 I receive the following.
C:\sbav>sbavc.exe sbav.iso
Sophos Bootable Anti-Virus Creator v1.1.3
Copyright (C) 2009-2016 Sophos Limited. All rights reserved
Downloading Linux distribution from Sophos...
Downloading the manifest file...
Integrity successfully verified.
Unpacking Linux distribution...
Downloading Sophos Anti-Virus for Linux...
Downloading the manifest file...
Integrity successfully verified.
Downloading virus data...
Determining virus data version...
Downloading latest identities for virus data 5.38...
Creating the ISO image: sbav.iso...
mkisofs.exe: Warning: Cannot write inode/link information with -no-cache-inodes.
MoveFile failed with error code 2
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