My system freeze too with a nvidia Geforce 7500 LE ( Asustek ). I have test all accelerated drivers and the only way to no freeze is booting with particular parameters and disabling use of enhanced cpu instruction set of nvidia-settings.
Reproduce the freeze is simple on my computer Fujitsu Scaleo Pa 1514-P4202 with Asustek M2R-FVM motherboard amd64x2 4200+ : Install Feisty Fawn, install nvidia-glx with restricted drivers menu and reboot, system freeze without 5 minutes or test all screensaver, system freeze at the middle of the screensaver list. I'm running yet nvidia-9762 drivers. -- Xorg freezes because of nvidia-driver https://bugs.launchpad.net/bugs/58019 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs