SirDice said:If you want to check you memory for faults you could use sysutils/memtest or sysutils/memtest86.
Voltar said:I've always gone the route of booting from a Memtest86/Memtest86+ CD and letting it go about it's business. If you have RAM errors they'll likely show up right away, but if I'm building a new machine or have suspicions I'll let it go 24-48 hours.