I bought a new 500meg RAM memory thingymajiggy for my laptop today.
I checked its compatible before i bought it, so i dont think thats the problem, but once i install it into the open port/dock in my machine i get a shitload of error's and crashes.
It boots up most of the time (but i do get blue screens and it crashes and i have to reboot) plus it will randomly just quit programs or blue screen and crash and reboot. Earlier i just couldnt even get I.E or firfox to work or even load up.
Its like ive installed it and it works, but its installation is causing errors in every original program i had installed on my system.

Anybody offer any help? ive been on google all day and cant find anything other than i *might* need some new drivers which i cant find anyway.
I havent a clue what the prob is.

I used a program called belarc online to figure out my machine but it just says the memory is installed, even though im crashing every ten mins or so.