Cannot upgrade firmware on my USG 20W
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Hi
I'm trying to upgrade from 3.30(BDR.5) but it always fails with the error code : 42008 "Firmware not compatible"
I have tried with ZyWALL USG 20_3.30(BDQ.9)C0 from your download site - but also version BDQ.8 & BDQ.7 with same error
Currently the USG 20W reboots every 20-30 minutes with a app watch dog error - and cpu utilizing to 100% and reboots
Other recommend to move away from current firmware - as this is then fixed in later versions.
Any help would be really appreciated
Thanks
Sonny
I'm trying to upgrade from 3.30(BDR.5) but it always fails with the error code : 42008 "Firmware not compatible"
I have tried with ZyWALL USG 20_3.30(BDQ.9)C0 from your download site - but also version BDQ.8 & BDQ.7 with same error
Currently the USG 20W reboots every 20-30 minutes with a app watch dog error - and cpu utilizing to 100% and reboots
Other recommend to move away from current firmware - as this is then fixed in later versions.
Any help would be really appreciated
Thanks
Sonny
0
All Replies
-
Sonny,
Welcome to Zyxel community!
We have the latest weekly version: 3.30P9 WK48
Please give it a try, thanks.
James0
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