Dvd Decrypter running at low speeds when I burn

[thunderbolt]

I have this problem with decrypter when I am burning a dvd. It used to burn at 4.0x now it's vary from .08x to .09x and device buffer is going all over the place 4 to 51 to 69 back to 51 and so on. The reult is it takes an hour or so to burn a dvd vs 15 minutes. What went wrong?

[Experi-Mentor]

welcome to the forum

your "dma" enabled ?

http://forum.digital-digest.com/showthread.php?s=&threadid=44808

possibly need to defrag your hdd, & also check your multi-tasking & background progs running.