maxxxp

Thanks for answer. The device buffer drop off slowly , it goes up and down constantly because there is the burnproof enabled , but the 256 MB of cache doesn't drop off , like it's not present, it drop off only when the burning session ends, correctly. If imgburn takes the data from buffer and the buffer from hdd, why the big buffer remains always full and the burner goes into burn-proof always, if i think the guilt is my hdd slow ? (if i write at slow speed like 2x-4x works fine, the cpu is always nearly empty ) I've attached a log of 2 builds sessions. ImgBurn.log

I've a notebook sony vaio Athlonxp 2000+ with winxp sp2 up to date, a new hdd seagate 120 GB , 1 GB of ram and a pioneer 111D into an external box usb2. With imgburn 2.3.2.0 , i've set only the I/O buffer size to 256MB , the others options unchanged (default) . When i write a image of dvd saved into hdd and i set a velocity of write greater of hdd max possibility, the device buffer goto constantly to 0 and burner into burnproof (and i think this is normal) , the strange that the I/O buffer of 256 MB remains to 100% ! In this way the 256 MB of buffer are ineffectives, however the burning session ends ok. I think it's wrong this behavior, i've mistaken or i must set some others options ? Thanks and sorry for bad english.