Ok heres my problem.....I have a premade sown leo usb install drive. I am using a kernel that allows me to use a pentium 4 processor with sse2. I used to load into the installer fine, but I would get a error that I didn't have enough ram...seeing I only had 512 mb of ram. So I bought a 1 gb ram module that is compatible with my computer. Removed the old ram put in the new ram and when it comes to the installer all I get is a gray screen were I cam move my cursor around, but no installer window.