dvd burn problem

i am facing dvd burn problem .i am trying to burn a disc  in windows 7.i first put a avi  format video on my  blank disc and then i clicked the windows burn  option.but it failed with an error  at  30 seconds remaining time. MY  DVD  rom  is  (TSSTcorp DVD+- RW SN-208BB ATA DEVICE)..remember  i tried other softwares like nero  or  dvd flick..the result  are same..it stops  at the end time with an ERROR.But i can  do  all the things without burning.my dvd rom works perfectly  good  except  burning.please help me guys ...