Hello, Im currently useing a Compaq Presario CQ70-120US with specs saying that 3 gigs ram is max. Well I went ahead and placed 4 GB of ram inside and it seems to be working fine. Im running on Windows 7 32-bit. I was just wonder what are some consequence or things that could happen because of what I did. Or if there is any way to make my laptop compatable with 4 Gb of rams?