RecordNow Dx Error due to size..?

[PC2K1]

Media: DVD-R 4.7G (4.38G)
RecordNow Dx 4.60

I never problem before using RecordNow Dx in size. I recent have an error stated, "The recording is larger than the available space on the recordable disc".

Based on RecordNow calculation total size on disc: 4,080.02MB (Free: 409.23MB), But still with the Errors! I waste 3 discs!! Beside the RecordNow Gauge shows I'm Not over the limit.

The actual folder size in windows 3.98 GB (4,277,297,152 bytes), size on disk 3.98 GB (4,277,559,296 bytes).

Any Help! Thanks.

[dafreak]

try burning with dvd decrypter or nero?