DVD writer not detected

[rksinha]

Hello,
while writing data on a DVD, the power supply of from UPS got disconnected. On restart my DVD combo drive is not detected by the computer. please help.

 

[steadfast1984]

internal or external burner?

 

[rksinha]

It is internal Burner (LG Supermulti)

 

[rksinha]

internal or external burner?

It is internal Burner (LG Supermulti)