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Forum Discussion
Ironlion
Apr 28, 2024Aspirant
Xr500 DumaOS os not running
Hey team. I recently purchased an xr500 secondhand from a guy who works in the network industry. Every time I've tried to set it up I end up with a black screen saying "DumaOS is not running!) A fe...
Netduma-Fraser
Apr 28, 2024NetDuma Partner
So yes TFTP is an option, when people have trouble using TFTP the one that seems to work is nmrpflash so give that a try.
Otherwise before going through that try accessing via routerlogin.net/adv_index.htm that should take you to the settings without DumaOS. Then try to upgrade to the beta from here: https://forum.netduma.com/topic/51611-new-xr500-beta-firmware-33535/ see if that helps
Otherwise before going through that try accessing via routerlogin.net/adv_index.htm that should take you to the settings without DumaOS. Then try to upgrade to the beta from here: https://forum.netduma.com/topic/51611-new-xr500-beta-firmware-33535/ see if that helps