![](/html/bc/bcc7/bcc78f609a0db34680f48667e5739dbd6e4981c16a3120774005852f844b77fa/bg1.png)
F/W Upgrade Method by USB flash drive
How to prepare F/W Update file via USB flash drive
1.Download the newest firmware file onto your computer from www.samsung.com.
2.If the firmware file is compressed (*.zip),the file should be uncompressed to RUF
file(*.ruf).
3.Connect a USB flash drive to your computer.
4.If there are previous versions of RUF file on USB flash drive, delete them.
5.Copy the new RUF file to USB flash drive.
Warning
The following events may interrupt the upgrade process and MAY RESULT IN PERMAN
ENT DAMAGE TO THE UNIT.
1.Unplugging the power cord
2.Power Outage
How to upgrade the Blu-ray Disc Player
1.Remove any Disc, the display should read "No Disc"
2.Insert the USB flash drive into the Blu-ray player while itisON.
3.Press [Enter] on the OK to upgrade firmware
4.The power willbe turned offand on atthe beginning ofthe firmware upgrade. The
upgrade progress bar willbe appeared.
6.When the update is completed the Blu-ray Disc Player willbe turned offautomatica
lly.
7.Remove the USB flash drive.
8.Itis now safe to power on your Blu-ray Disc Player.