i have a emprex dvd dual burner its x4 and it used to back up my movies in about 20-30min and now it takes 40 min just to read i use dvdxcopy xpress should i upgrade my firmware?
Hi liljoe Check to see if DMA is engaged. See the following link for details http://forums.afterdawn.com/thread_view.cfm/76265 See also this one http://support.microsoft.com/default.aspx?scid=kb;en-us;817472 and this one http://www.microsoft.com/whdc/device/storage/IDE-DMA.mspx i hope this helps
