Comment 60 for bug 157777

Same problem here, system freezes after 2 - 10 min.

Started after I added more RAM.
Everything worked fine (no freezes past 12 months) this was when my system was running on 1 GB RAM (2x 512).
I recently replaced the 2x512MB with 2x2GB modules. The system detects the RAM ok, but as everyone elses explaines above the system freezes.

I did tests on the new RAM but found no errors. Then I removed my Nvidia card - then the system worked just fine. My conclution ubuntu does not work well with 4GB ram together with Nvidia.

My system:

Ubuntu: 7.10 Gutsy (AMD64, x86_64)
AMD X2 Dual core 4400+
2x2GB RAM (DDR2)
Nvidia 7300GS 256MB