Hi Thomas, you can ignore the partition table if you doesn’t change it on purpose to gpt but if you want to get sure and you’re not afraid to use CMD, check this. I’m a bit of a lazy guy (on WIN machines) and choosed EaseUS Partition Manager for changing partition tables and formating sticks. It does a good job and the ads are ignorable.
So this happens every time I do a firmware upgrade. Everything I get this error, I'm only left with rebooting it after which it tells me to upgrade now! Then when it finishes all is fine and am able to run the new firmware.
Official firmware updates for Onkyo customers. 6 February 2020. TX-NR686 Firmware Number: 1051-0000-1060-0011; TX-RZ730 Firmware Number: 1071-0000-1060-0011
Updating the Firmware via USB. Before Start: Media inserted in a USB card reader may not be used for this function. USB storage devices with security function are not supported. USB hubs and USB devices with hub function are not supported. Do not connect these devices to the unit. Delete any data stored on the USB storage device.
· We need to find out, which video component firmware is corrupted, vmpu or vsp.In order to do that, switch your Onkyo on, press and hold Dispay key and then hit the On/Stanby key.The main cpu firmware will be displayed at this point.You have 2-3 seconds to push Tone +.Keep pushing this key until you see VMPU (V1) and then VSP(K1) firmware.Let me know, which one has those ???? symbols.
Firmware Update for the TX-NR709, TX-NR809 & HT-RC370 We are pleased to offer this firmware update for the best possible performance of your AV Receiver. A firmware update is now available through the Network or USB connections on the TX-NR709, TX-NR809 and HT-RC370. Information Concerning Firmware Update for Onkyo Network Receivers
Updating the Firmware via USB Update Procedure 1 Connect a USB device to your PC. If there is any data in the USB device, remove it first. 2 Download the firmware file from the Onkyo web site. The file name is as follows: ONKAVR****_*****.zip Unzip the downloaded file. The numbers of folders and files differ according to the model.
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