You are about to perform a clean install of Windows 7 on a brandnew PC. Are there tasks you must perform before installing the operating system? A. You must manually format the disk first. B. You must manually partition the disk first. C. Windows 7 will let you perform partitioning and formatting from Setup. D. The hard disk is already partitioned and formatted at the factory. Solution B. WET, or Windows Easy Transfer, is a utility used to perform a single transfer from a Windows XP machine to a Windows Vista or Windows 7 machine. It is not suitable to use to transfer settings from a single machine to multiple other computers..