Hello, I need help with grub. I've a PC that I've assembled by my self and the configuration is listed below. AMD Athlon 3600+ 1GB Kingstone RAM 80GB SATA & 40 GB PATA MSI Motherboard And the problem that I'm having is with my two Linux distros. Ive installed CentOS & Windows in my SATA HDD and I've used my complete 40GB PATA HDD for Ubuntu. Well all OS's work fine with out any problems but when I want to boot into CentOS I've to select the SATA as my booting HDD from the BIOS if I want to go to Ubuntu the I've to select my PATA as the default HDD from the menu. So what I want to do is I need to add Both distros in to one GRUB boot loader and the other thing is that both grubs that I've on both HDD s only detects the windows Partition not the Linux partion. So I need to to know how to add bothe Linux versions I've into one GRUB. I want to use the SATA HDD as my default HDD. Regards, Sadaruwan Samaraweera -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080901/ff10d478/attachment-0004.html>