Hi, any news about the bios mod for new hynix?
yeah the newer card. using 90.16.5a bios cant mod the bios because after the bios they think the card memory was using samsung.
Using MSI Ventus XS OC.
thank you for the info
Certainly, the GTX1660Super (MSI) purchased in 2022 succeeded in flashing the BIOS,
but Hiveos froze at the start.
Then I went back to the first BIOS.
Expectations for the development of a new BIOS!
had the same here with it thinking it had samsung memory
My memory vendor changed from Hynix to Samsung after flashing the Palit bios provided here. Any subsequent bio flashes are successful but the memory vendor now always shows Samsung instead of Hynix.
How do I flash it back to Hynix? or is my card bricked now? The card hard crashes hiveos upon boot now if I’m not in maintenance mode.
Hi liubros
Its been a while i runned my 1660s Palit BIOS 8 of Them on my rig. Mix of ASUS tuf evga and mai. Had you experimented some miner issues but with not showing the error.
The miner restart itself like nothing, i know by the usage of this BIOS it may shows somme error fan or Power comsumption. But for the miner what Do you suggest?
Wow, your 1660s is running at 37MH with core 1100 and mem 2950! So you found a way to solve the BIOS problem? can you share it, please?
Does anyone have overclock settings for ASUS TUF 1660 Super on stock bios 90.16.5A.00.32.
Tried a few different combos already, but can’t seem to get more than 28.7 mh/s where other super 1660s are 30-31 mh/s on stock bios all on hiveos
core -200, mem -1004, pl 75 watts
core 930, mem -1004, pl 75 watts
core 0 , mem -1004, pl 75 watts
Try 1060 2400 80, it may dont need minus memory.
My 1660 super hynix 90.16.5A.00.19 running at 30.8mh/s.
If anyone has some better suggestions for this newer versions it would be great.
1660 super hynix 90.16.5A.xx.xx can running at 1250,3300. Don’t set watts limit.
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Thanks, this got me to 31 mh/s
Lol 1250 3000 got me 32.29mh/s. 46°, 42% fans and 70w. 
Very nice if you concider its without flashing.
testing this overnight - right now at 32.5 mh/s , 49°, 70% fans and 76w
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Thank you! Do you know if this version can be flashed too?
Because i tried and it didnt end up successfully so i turned in stock bios.
don’t know because in general I do not flash my cards
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How about GeForce GTX 1660 SUPER 5944 MB · MSI
Samsung GDDR6 · 90.16.48.00.2E
currently @ 30.3 mh/s with core 0 / mem 1250 / pl 70w - fans @ 70% and 69w
anyone getting higher?
in hiveos u could try core 1060 mem 2000 take PL limit off
@fanghao9817 thank you GeForce GTX 1660 SUPER 5944 MB · ASUS
Hynix GDDR6 · 90.16.5A.00.32 with your suggestion 1250, 3300 and no PL is currently yielding 33.20 mh/s @ 77w