My antivirus does somekind of Start up scan .. when he does that, im lagging real more. Im using eset nod32 antivirus. I did a scan. theres no infection. I ran CCleaner, and did a disk defrag. When firestorm cast from torch or when i tele or im behind monsters my fps is dropping from 30 to 20-10 and thats annoying, i cant duel with that. Data transfer is ok, and idk how to see the temperature of gpu cpu and hdd. I only have 1 main fan, no cooler system. I have this pc since 2005 lol..

maybe the problem is your OS?

Windows 7 32bit (downloaded from somewhere) but i had this lag even in windows xp ..

dd

O,o

Rofl, when i run windows media player + diablo 2, i have like 2 to 15 fps everytime and jsp is lagging >.<!

O_o

O.o

o_O

are you using d2 in direct draw or direct 3d? i know when I had a lower end pc i had to use direct draw to increase my frame rate.