Hello, I am currently using Sony Vaio VGN-A115M laptop (P M Dothan 1.5Ghz, Intel 855PM, 512 ram, MR9200 64 MB, 60gb). I was recently considering buying more ram, but I thought what a hell - why not trying to optimize it with good old Win9x. I always liked to make things more simple and faster (used to programming in Assembler:) Well - Windows 98SE works like a charm. Got all the drivers except for wireless lan (Intel 2200BG). CPU remains cool (Intel Speedstep applet 3.1), runs faster, boots/shuts down faster than XP, and I can do everything I need. Now I thought trying Windows 95c (NoIE). I thought it could be even faster (i.e. booting). Is it worth doing it? I tried using the same Catalyst 6.2 driver which I successfully used for 98SE, but it didn't work. Same with ATI Omega drivers. Displayed error is something about User32.dll and ATI .exe files linking to it (after reboot). The funny thing is that in the Device Manager, everything appears fine - Mobility Radeon 9200, devicx working properly, but I can't step out of 640x480/16 colors. Drivers appear not to be loaded fully. Any thoughts? Thanks in advance, dex