- Dual bios reddit Although the stickers in Asian (Japanese I think?) considering it is sold here in Italy, and even more the "dual boot" sticker seem quite fishy. It's an XFX card. Default mode would be Dual BIOS and Main BIOS. As far as I know, only Gigabyte have released AM4 motherboards with dual BIOS functionality. 1 boots retrodream, the other boots japanesecake with is basically just a Region Free original bios with some extra features Reply reply More replies Welcome to the official ZOTAC subreddit! Discuss all things ZOTAC and ZOTAC GAMING, from Mini PCs to graphics cards and MEK gaming systems to Esports with the ZOTAC CUP. One should mention that said functionality overwrites whatever custom settings you may or may not have applied if the rig crashes. Or check it out in the app stores TOPICS SZMZ X99 Dual Z8 BQ36V2RD BIOS I have a Gigabyte RTX 3070 Gaming OC. I also have a Sapphire Nitro+ Rx 580 With Dual Bios. Gone is the problem of trying to identify which bios are you on, and/or to intentionally crash the system to invoke and update the backup bios (not all dual bios have switches) A place for everything NVIDIA, come talk about news, drivers, rumors, GPUs, the industry, show-off your build and more. I myself am not aware of the combinations so far, but it definitely has dual BIOS, that is certain. I want to bios mod this card for higher ethereum hashrate. I am happy with the card and tbh, this is my first card with a dual bios. You can switch between these bios without an external switch using the disc lid. Now the card has the compute and gaming bios switch. I have a Zotac 4080 Trinity OC and everything regarding performance works perfectly fine. Looks like powerplay doesn't really let me exceed the voltage limits set in the BIOS, which seem to be set to 900mv for both the HBM and the core on this laptop. You can tell if a card has dual BIOS or not if it has a little switch on the side of the PCB. zip. Noticed that nothing relevant comes up on Google when I search "B650 Dual Bios" or "X670 Dual Bios". Hello so it is a long story, but i accidently switched the dual bios switch on my rx 580 red dragon (which is one of the loudest gpus i know) while in standy because Welcome to the official subreddit of the PC Master Race / PCMR! All PC-related content is welcome, including build help, tech support, and any doubt one might have about PC ownership. its useful with motherboards and gpus when youre overclocking or doing custom bios flashes that may potentially brick the component if done incorrectly. i need help i dont understand this . I have tried both running a benchmark for 5 min with 100% constant gpu load to see what the difference was but apparently I can´t see any? It doesn´t have any thermal issues on either bios as it is actually surpri But I believe Bios Flashback is just as good if not better solution to the problem. Gigabyte 30 series here with dual bios (gaming OC) but manufacturers almost always default the BIOS switch to the "OC" or maximum performance BIOS. Do I need a motherboard with dual bios? What benefits do I get with it? Noise wise, with the BIOS switch on performance and absolutely 0 tuning, the noise levels seem very similar to my EVGA 3070, maybe a hair quieter but if so not by much. With that being said though, the ASUS Dual is running anywhere from 5C-10C cooler than the 3070, which is a pretty significant drop. I just set XMP for RAM and don't change any voltage. The dual BIOS is an underrated feature, it deserves much respect. The farthest DVI should give a different BIOS, and the HDMI gives a different BIOS. Top 4% Reddit is dying due to terrible leadership from CEO /u/spez Dual BIOS is incredibly useful if youre trying to flash a Vega 64 BIOS onto a 56 and somehow screw up. Sapphire RX580 Pulse dual bios question. I think one of the bios settings is not stock because the card basically wouldn't run out of the box - artifacts, black screen, driver stopping - I was about to RMA when I noticed the switch and recalled hearing about dual bios. Hey all, I was just wondering what the difference between 2 bios's on a gpu are? I have a 980 ti FTW that I just found out has a dual bios switch and I have no idea what it does. 6800XT dual BIOS question So I've recieved my XFX 6800 XT merc a few weeks back, but I'm a bit confused as to which switch does what. You can change a bios on a graphics card easily. Do you guys think its worth getting or is it over-rated? If you like to tinker and keep your BIOS updated by flashing new Are dual bios GPUs worth it? Very few GPUs have this feature, from what I know only the sapphire nitro plus cards have it. So, after trying to change my data drivers to ahci through bios, windows wouldn't boot, so I restarted to change it back to ide, but I couldn't get to the bios. It just depends on the card, “most” of the time though you can’t use another vendors bios on your card. Hi Guys! Got an RX480 XFX 8G lately. I am wondering what exactly the difference is between these modes, ASUS does not really specify what it does. The Gigabyte Gaming K5 has dual bios but its auto switching, so will boot in the backup mode if something goes wrong on boot up or during BIOS update. 25K subscribers in the gigabyte community. In another try the mobo restarted by itself in 80% and holding only reset button on case for 10 seconds would trigger dual boot to restore the bios, but now is not working. So I switched to OC BIOS and the card is working fine. Is it just not a thing anymore? Would love to have the feature because my current board's BIOS spontaneously corrupted one time (no power outage, wasn't even flashing, just a normal shutdown) so I'm a tiny bit anxious. Or if there's a way I could reset the BIOS through a CMOS like on desktop computers. I came across some links that explained how to edit a bios and while tempting to lock in some OC/UV to not need to worry about wattman after a failed ram/cpu OC attempt, chose not to screw up the card if my edits are wrong. dual bios basically means you have two accessable bios-es available to access and mess around in rather than one. It comes with a BIOS switch on the top of the graphics card for a Quiet and Performance mode. For example, EVGA some 20 series have the dual bios but so far none of the EVGA 3080 models seem to have this feature. Is it better to switch to Single BIOS? or Dual BIOS will help me more if the Main BIOS failed? It doesn't really matter, as long you don't forget what setting your using. This Subreddit is community run and does not represent NVIDIA in any capacity unless specified. Does it simply adjust the fan profile or does it make the GPU not boost its clocks as high? i heard that this GPU has a double BIOS, i think i found the switch ( i think its left next to the 8+6 pins) and wanted to ask now, what position is which BIOS setting i am currently on the "right position" of the Switch. I have seen others with this issue but I don't know how to fix it. The user manual that came with the card says the switch closer to the power connectors is the one for the RAGE Bios, and the one closer to the monitor connectors is the Silent or Mining mode BIOS. So wtf Gigabyte? My advice, as always, is to avoid updating your BIOS unless you are setting out to fix some weird issue your computer has. Both the Gigabyte Gaming K7 and 5 (non K) have a physical switch to allow booting from BIOS A or B (main or backup). Dual bios allows you to use two different bios files and switch between the two most of the time with a switch on the mobo. The switch is not labeled as "bios" and the cards are not advertised as dual bios. then download and flash the uncorrupted bios back on the second setting. 29K subscribers in the gigabyte community. But I have heard of people throwing certain evga bios on their non evga branded cards (have not heard of ppl doing it with the 20xx series though) By default, in the TriXX software it's set on the "Primary BIOS" which is the performance one (Out of the box it comes with the BIOS button set on the Left. So I purchased a Crosshair X670E Extreme a while back when parts were very hard to come by. Funny story, I'm locked our of the BIOS and I wanted to know if I could flash the BIOS without entering the BIOS like from the OS. I have the X470 Aorus gaming 7 and it has info on it in the manual. I just bought a Powercolor 6700 XT Red Devil and this card has a dual BIOS switch on it, one labeled "OC" and a "QUIET" one. No problem. But look for a switch with labels like "silent", "performance", or "gaming". Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. I've found this used Rx580 sapphire pulse 8gb sold quite cheap (€200 when normally sold for €250-300). Turning the switch to the left will turn on the other GPU BIOS and will keep the graphics card quite and will slightly lower the clock speeds but might get a little toasty while under a high gaming load. BIOS flashback to give it another name has been around for many years. That's the bios switch. If you’re not overclocking, I guess dual bios is better for the peace of mind. Reply reply More replies. Are they 2 identical bios, so the 2nd one works as a backup in case one fails? Would overclocking on one bios be better than the other? Or would they be pretty much The (un)official home of #teampixel and the #madebygoogle lineup on Reddit. Title says it all, feel really stupid nowHow does one access the (dual) bios on the GPU? I'd like to switch it to silent mode. My question is , when you update the BIOS does it update the oldest of the 2 BIOS versions or does it always load to the primary BIOS location. if this happens, you can load up in the other bios, access windows and then re I'm not a hardcore overclocker. Months later I finally put the computer together and eventually figured out that I couldn't boot my new computer because bios #1 was dead, so I switched to bios #2 to get the computer to post. . Have an ASUS RTX 4070 Dual. You change the display output to change the BIOS. How is it like. I originally planned to get the gigabyte gaming 3 board because I like the idea of a dual bios incase anything goes wrong. All the cards you listed have one. Archived post. PNY RTX 4070 Dual Zotac Gaming RTX 4070 AMP AIRO TLDR: Best performance - MSI RTX 4070 Gaming X Trio Best MSRP model - Asus RTX 4070 Dual OC: Compact, Dual BIOS, Metal Backplate Steve's personal favorite - Asus RTX 4070 TUF Gaming OC: A bit cheaper than Gaming X Trio, similar performance, more compact, uses 8-pin power connector, all metal design Get the Reddit app Scan this QR code to download the app now. The first is region free bios with many other features and the then Dreamshell SD loader bios that can load Dreamshell via an sd adapter that can be bought online. It can be used to flash a corrupted bios, even without a cpu installed. I'm not looking for a high end graphics card as I will be going for a 3060ti at most. How does this dual bios work ? Edit : by Reinstalling the drivers i ment i used ddu and reinstalled AMD Radeon Software Adrenaline (that is supposed to install the most up-to-date driver) comment sorted by Best Top New Controversial Q&A Add a Comment Hah! I really appreciate the work you and the others have put into this. The likelihood of them both spontaneously just dying at the same time is like one in a billion. The card has a dual BIOS and boots just fine when I switch it over, my question is if there is a way to reflash the corrupt BIOS (I still have the original BIOS file). As the owner of an AM3 ASUS motherboard that got bricked after a wrong BIOS update, I am wary of ever buying ASUS again because of the lack of dual BIOS chips (which totally saved my life with a Gigabyte mobo not too long ago, especially now that most chipsets have only ~2 years before reaching EOL and the mobo in question was based on Z77). Gigabyte Dual Bios boards have 2 BIOS chips. If its the same as X570 boards it boots from backup bios when there's a problem with the main (unless you've touched the switches on the motherboard). I was browsing through the manual to check the BIOS and noticed that in the motherboard layout sheet, there is no backup bios. My board came with F30 and I upgraded to F31 . You might have seen there's a button on your gpu, one is to use the second bios which is especially for overclocking the other is for Oct 17, 2021 · What is the advantage of having a Dual BIOS in a motherboard? Does it helps in durability of a motherboard? May 8, 2010 · Hey guys, I was wondering what everyone thinks of dual bios motherboards. My question is when i want to update the bios to a new version how can i leave the backup bios to the current version and only update the main one? In the case of my RX580 the dual bios gives you sort of a 'cool and quiet' option where it reduces the core clocks but increases the memory clocks. The Backup BIOS is there to hold the backup and is readable only. The backup bios will obviously have a different version if you haven't updated it Yeah that’s what the dual bios is for. which then allows you to switch back to it and do some more overclocking. For GPUs that need a BIOS mod for improved mining performance, this feature is very important, as if something goes wrong with the flashing process, you will still be able to use the GPU with the other BIOS. You can simply merge the Bioses into one single entity! So ive got an XFX RX XXX 570 4GB graphics card, and it's got a switch to switch between dual bios, one for Cryptomining and one for gaming. I saw the video "NEO-GEO Bios Fix Overview!" you posted a few days ago. I considered giving OC bios a shot to see if it's equally quiet, but seeing as you're adamant that it's not, I don't think a measly 2% extra FPS is worth the bother. So I was messing with some BIOS settings on one of my RX 580s and corrupted the BIOS. Get support, learn new information, and hang out in the subreddit dedicated to Pixel, Nest, Chromecast, the Assistant, and a few more things from Google. But as the delivery is a while of yet I have been considering the asrock pro 4 as it seems to be getting a lot of praise in the reddit posts I have searched . Asus. This happened while I was on the Silent BIOS. zip renamed to neogeo_old. I want to ask about the dual bios functionality. But most higher end cards do. Gigabyte holds the patent on Dual Bios iirc, so it's the only manufacturer I know about that has a true hardware dual bios restore option. I keep mine in single bios mode so if anything happens i can just go to the old bios first and try to fix it. That being said, this might let me actually push the power limit slightly beyond 120W and hit closer to the full 1310mhz boost clock this card comes set to. Welcome to the official subreddit of the PC Master Race / PCMR! All PC-related content is welcome, including build help, tech support, and any doubt one might have about PC ownership. My new build with the X570 Ultra has dual BIOS. However, while using the latest Firestorm software for my card, I can't see the option for Dual Bios and I can not click on Spectra to change my RGB. VGA dual bios . I now have a Gigabyte Z490 Aorus Elite and do you guys know if this has Dual BIOS? I'm not sure if it does but I know it has Q-Flash Plus. It's pretty quiet. ) Middle -> Secondary BIOS (Quiet BIOS ~190-195 W) Right -> Primary BIOS (Performance BIOS ~220 W) I have the Nitro+ (NO SE) but afaik the SE doesn't change that, it just comes with RGB Fans. You can run dual NEO-GEO Bioses, by having MAME 2003 neogeo. MSI B450-A Pro MAX does not have Dual BIOS, the build is not good The unofficial but officially recognized Reddit community discussing the latest LinusTechTips View community ranking In the Top 1% of largest communities on Reddit How to enable dual motor in BIOS in ASUS H170 PRO GAMING So I can use the HDMI in the motherboard. Gigabyte RX 7900 GRE Gaming OC (triple-fan cooler, dual-BIOS, aggressive factory OC) Sapphire RX 7900 GRE Nitro+ (triple-fan cooler, RGB, dual-BIOS, aggressive factory OC) Sapphire RX 7900 GRE Pure (all white model) Sapphire RX 7900 GRE Pulse (close to MSRP) Findings: Differences in thermals and performance is minimal. Usually, GPUs that have Dual BIOS have a "Silent BIOS" and a "Performance BIOS", with different fan curve and OC settings. Since this card has dual bios silent and oc, lets say i am flashing oc mode an something goes wrong will the card still work normally in silent bios ,and can i mine ethereum with silent bios or play games and use card normally or , can i still brick card completly ??? so i got these motherboard with a really good price but i don't know if its have dual bios the motherboard comments sorted by Best Top New Controversial Q&A Add a Comment View community ranking In the Top 1% of largest communities on Reddit. what other said, dual bios also is a failsafe if you mess up bios update (power outage during update) you can switch to working BIOS with just single bios your motherboard ends up bricked and requires RMA Apparently, better systems such as dual-bios and bios flashback have been used by some manufacturers in some boards for few years now. The pc hangs in a blue screen with "gigabyte uefi dual bios" written across the top. Get the Reddit app Scan this QR code to download the app now wondering if the pny verto epicx 4070 ti is dual bios or if the palit gaming pro 4070ti is dual bios I have recently bought POWERCOLOR Radeon RX 7800 XT Red Devil 16GB. I remember there’s a video of buildzoid complaining about gigabyte’s dual bios randomly switching and lost the overclock profile. I have a Rx 570 with single bios and i've installed custom bios on my Rx 570 but If i install custom bios on my dual bios rx 580 or rx 5700 and if i mess up can i just flick the switch and use another bios ? I have an experience whit messing up my motherboards bios so have to be sure here Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen4, RDNA3, EPYC, Threadripper, rumors, reviews, news and more. Welcome to r/GIGABYTE! A subreddit for GIGABYTE related discussion, news and updates. I tried to update the BIOS with the BIOS file provided on Gigabyte's website but something went wrong and after the update I couldn't get a video output from the card. If the card has dual bios, and it is no longer recognized on either BIOS, your issue is NOT the BIOS. By default, in the TriXX software it's set on the "Primary BIOS" which is the performance one (Out of the box it comes with the BIOS button set on the Left. On the second position, the card works like a charm. its set to the second bios for over clocking so if things go terribly wrong, you can shut down and switch back to the first bios and reload the card in its default settings. Yeah, I don't think my card has dual bios. If it's closed it will boot the region free bios. My gpu have 2 bios switch which are OC and silent, when I install the mining bios on silent mode will it affect the other bios too? Anyway, long story short, I bricked one of the BIOS's ie it wouldn't boot after flash, not a major problem, still had the secondary BIOS, however, when hunting google for a way to fix the bricked BIOS every solution seemed frankly very complicated and most involved requiring another GPU, so I thought I would try something. This is the best dual BIOS setup. How can I save my other vBIOS? Looking at the product photo I think I see an M_BIOS and B_BIOS chip. I'm not going to gamble on putting a different vendors bios in it if thats the case. My board just has 2 seperate switches one for the dual bios and one to choose if it boots from one or the other. Hello. Get the Reddit app Scan this QR code to download the app now. Dec 29, 2013 · Dual Bios means double bios installed on a gpu. New comments cannot be posted and votes cannot be cast. Not all cards have them. Only afterwards I remembered it had dual bios (duh!) for performance and quiet modes. AFAIK now, they have a switch to change from dual or single bios and a second switch to select which bios to use. And it is becoming increasingly popular for mid-tier cards as well. I was highly impressed with what you had achieved for the NEO GEO (Huge SNK fan here). It was running fine with 25mhs, and 90w Not QFLASH - QFLASH+ - this works without the board POSTing and even if there's no CPU plugged in but it is fussy about USB and file format. Has someone tested how the card behaves with the silent bios active compared to the OC? I have rx 5700 xt red devil, I want to swtich to mining bios but also can gaming when I am free. I personally turned it off but it’s always nice to have. My build So I have had motherboards in the past where the BIOS got corrupted and they had no Dual BIOS or any other protection. But the manual says 1 bios chip. Basically there is 1 bios for 2xdvi,1hdmi,1dp, and another for 2xdvi,1hdmi,3xdp. And, of course, 3. Looking at the cost of RMAs, is it not better for all mobo manufacturers to just include aforementioned redundancy mechanism in their boards, so users can easily troubleshoot the problem. As far I know, in a rare situation that your main bios fails in Single BIOS mode then you would need to manual flip the switch Regarding the Dual Bios option is it also possible to switch Bios in the software? I don't like to open up the case each time I want to change silent mode/oc mode. I'm trying to update the bios F2 to F4G, but boot sequence stucked in 90% for 30 minutes, my pc restarted and now makes beep in DRAM sequence. zip and FBA 2012, etc, stay as neogeo. How important is it? Do GPUs even brick to make a useful feature?. I haven't changed it yet and the switch on the card is to the left on default which means it is OC. I Q FLASHED to F32 but the BIOS still shows as F31. It has 2x custom bios installed. That's the whole point of having two BIOS, so if you brick one, you can use the other as backup. I've sent Palit an email regarding possibilities of an updated bios with higher power thresholds but its a longshot, I gather. Recently bought an ASUS Dual rx 7700 xt and downvolted it from the start with less power/frequencies/voltage because it was too hot and loud fo my tastes. It has a different fan curve and runs more quiet, ever so slightly slower in most games. And for those who owns one. The Main one is the one you can use and is writable. Dual Bios on Z490 Aorus Ultra So, I recently ordered a Z490 Aorus Ultra and it should be arriving soon. Might as well stick to the silent bios. 0RPM on your fans is just smart fan control on all 30 series cards to turn off when under 50C for less noise and to preserve the fans life. The standard RGB is on however. Gigabyte's Z390 (Aorus master/Xtreme) dual bios setup is so flawed, that, if the switch up=Bios #1 (let's say this is the physical BIOS on the left side of the board) and switch down=Bios #2 (let's say this is the physical bios on the right side), it's possible (on certain bios versions, due to a bug), to cause the positions to "flip" on the switch, meaning the up position on the Silent BIOS, power limited at 70% instead of UV, and then did a mild overclock at +100 core / +800 memory. I've tried for so long to find out what side it needs to be flipped to for gaming, but i haven't found a single article or video on it that talks about it. Going over the manual that came with the board i have come to understand the use of the 2 switches regarding the bios that is active and all that . I'll try GPU-Z. thss xffv lcio xozi qdknceyn nvftxr eorjxjp rkcg rafd fewgb jqith fafbxo faz wtp llboe