hello everybody, this is my first post here. I have been searching everywhere and i cant get an answer for this: I have a RIS environment, composed by a server, and a few clients. Some of the clients have PXE-enabled NIC's and some others does not support PXE (I use the Remote Boot Floppy Generator tool to create boot disks, and boot with them). It does not care if I boot with a client that supports PXE natively or if I use the boot disk, but in most cases, when I press F12 to get the boot menu, I get a black screen that says "OSChooser 5.0". Everything hangs up, and nothing works. I allways have to reboot the clients 6 or 8 times until I get the OSCML welcome screen (when I get it, everything works fine). Does anybody knows what is causing this? I dont have a router between my clients and the server, they are all on the same segment of the network. Thanks in advance, John.