Am planning to flash the Bios (kbc) a Lenovo B560, can I do this by using a TL866cs programmer?

Am planning to flash the Bios (kbc) a Lenovo B560, can I do this by using a TL866cs programmer?

Goto Lanovo website for the latest bios updates you will get the instruction on how to flash the bios. Make sure you make a backup of the systems bios first, just incase something goes wrong…

OK, dude, what should I do with that:
"Lenovo H520 Desktop - Downloads
Please be informed that no BIOS update is required for this product."
I really need to flash my BIOS, so where can I found it?