有冇人知點解用了HDD錄影機儲在DVD資料不能在電腦上讀出來

你用的是DVD+R還是DVD-R?而你的播DVD的電腦又能否支援DVDR？
仲有，若是DVD-R或DVD-RW，要先在DVD錄影機封碟(finalize)，才可在其他DVD機或電腦播放。
最後，由於匹配性問題，有些DVD drive 雖然號稱支援DVDR，但是讀唔到由某些DVD燒出來的碟。

2008-04-01 17:06:09 補充：
加減符號冇顯示！

上文DVDR應該係DVD加減R！！

OK.. what model you use? What Disk you use for records -R / +R ? And important.... did you "finalize" the disk after you copy from HDD to the disk? if you didn't PLEASE put the disk back to the HDD recorder and do the Finalize... otherwise, the disk only can play on this HDD Recoder only....

*** If your HDD recorder is OLD model... MAY be not able to play the disk on other equipment...