I am using an Acer Aspire 4720Z with two partitions C and D. Windows is installed on C and I decided to install Red Hat Linux 9 in partition D. The two partitions are in NTFS file system. During my installation of the the Linux, a prompt was displayed on screen with the message: "No hard drives have been found. You probably need to manually choose device drivers for the installation to succeed. Would you like to select drivers now?"
To install LINUX u need a NON-DOS (Idiotic term) partition or I can say a no filesystem partition. U are having a D: which is a wins partition with NTFS. U eitheir need a separate disk or u need to destroy/delete the D: (ofcourse after backing up D: ). Since u don't have a partition / drive on which Linux can be installed its' spitting up the correct message.
Most of the Linux distribution does not contain built in support for NTFS file system ( not sure about Redhat9). You need to configure your installation for NTFS support. One simple solution is to format your D drive with FAT32 file system and then proceed installation.