hey guys, I'm having a problem with my Ubuntu 10.10 system. After installing the OS it worked fine. But after one or two restarts it totally freezes i mean NO Ctrl+Alt+Bckspc , NO Ctrl+Alt+F1 and Ctrl+Alt+Del works for me. I have the same problem with Ubuntu 10.04 , 9.10 also. ( Only Ubuntu version 9.04 Works fine for me ). But i want to make use the latest one. Please help me to do this guys. Here is my system config: Mercury PI945GCM Intel Dual Core 2 GB RAM 1 TB HDD Is there anything wrong with my configuration?? my partition is like this, 58 GB for / (root) 20 GB for /home 20 GB swap The Other partitions are NTFS for my Windows 7 Ultimate. ( i mean i have dual boot Ubuntu & Windows 7 ). After Ubuntu fails some time it crush the GRUB loader, so that i can't boot windows either. Any buddy tell me why this happen to me? I've try to install Linux Mint 10 also but it freezes while installing..!! Now I loaded the openSUSE 11.4 milestone 3. It works fine for now but i can't connect to internet , it asks for "linux-atm-lib" . i don't know how to do that .. Still i want to use the Ubuntu 10.10 Please help me to find my problem..!!