Hi , all : Today I installed the RedHat 6 beta version on the Virtualbox , when entered the choosing "Partitioning Type" section , I choosed any one of the following options: 1. Use entire drive 2. Replace existing Linux System 3. Use free space The result was displayed the following error: "No Drives Found An error has occurres - no valid devices were found on which to create new file systems, Please check your hardware for the cause of this problem" Would anyone give me some suggestions? Thanks in advance ~ By the way , the Virtualbox Version is : 3.1.0 and my host system is CentOS 5.4 x86_64 . -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list