I have the same problem, but I do not have 915resolution installed. I am using the "intel" driver in xorg.conf. At times. One time, I saw blocks in various shades of gray, the other times I see those colored blocks. This is also a clean install.
I have the same problem, but I do not have 915resolution installed. I am using the "intel" driver in xorg.conf. At times. One time, I saw blocks in various shades of gray, the other times I see those colored blocks. This is also a clean install.