Have had windows 7 running fine on eeepc 901 with the sloooooooow SSD 1GB ram and it was ok and on an old RM tablet Celeron 800MHz with 512MB ram and its boots and runs faster than it did with xp won’t run modern games, But quite happy word-processing and playing you tube the eeepc even lets me play Elite force only thing I find is after a hour or so my eyes do get tired on the small screen