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Forum Discussion
getting 'Unknown Error -1' on my D6220 router when updating firmware
tried updating firmware on my router and get this error, puts me back to the start
1 Reply
Please post about this over in the DSL modem forum:
https://community.netgear.com/t5/DSL-Modems-Routers/bd-p/home-dsl-modems-routers
Good Luck.
d4rren wrote:tried updating firmware on my router and get this error, puts me back to the start
