Need help with pioneer dvdrw 1112d

Hey i posted this on the wrong place sorry.
I have a pioneer dvdrw- dvr1112d
it was working fine at first i burned about 20 movies and now its states “Windows cannot load the device driver for this hardware. The driver may be corrupted or missing. (Code 39)” please if anyone knows where i can this drive please let me know.
i tryed the firmware for pioneer but dos window pops up and say that avaible target not found.
Please help me thanks