[quote=Homeless;2049330]Try using MSCE to patch read speed. I don’t think pioneer drives are riplocked to begin with, so I would also check to make sure that you’re in DMA mode. As for 12x, 16x is the maximum read speed I believe
already check those settings correctly and patch “read speed”, but it doesn’t work
I remember this problem occured when I use DVR-109 too. and it can be easily solved by the tool named “Quiet Drive Utility” release from official website.
but the DVR115 lost the support now:(