Stuck on EM MODE. Can't upgrade firmware.

[viprat]

I have a Linkstation pro 2tb NAS. Model # LS-V2.0TL.

 

The NAS one day started giving a message and I have tried updating the firmware using the ls_series-156 firmware and nasnavi-243wr. No firewall or antivirus on the pc.

 

any help will be greatly aprretiated.