ram.i

i'm planning to buy XFX GeForce 8400 GT DDR2, but my m'board Intel D101GGc supports DDR ram.i want to know that if there be a compability problem with this? if yes, any solution?

Please share your experience about window vista ReadyBoost system i.e using USB drive as RAM.I did not notice any perceptible change in system speed after putting USB pen drive four times the memory of my RAM.I used corsair 4GB pendrive along with 1 GB RAM alrady on the system.No significant...