Fixed a bug concerning weird 4670 fan settings.(Hopefully) fixed the 3650 Device-ID-bug for good.Added alternative BIOS extraction method.Minor fixes and enhancements for hex editor.Fixed minor glitch in BIOS flashing procedure.Furthermore, VT1165 programming is not functioning yet. Note that I'm still not sure about 5850's DeviceID and that signature saving and loading will most likely not work properly on 5xx0s with this version.
Added preliminary support for Radeon 5870. Fixed "GetClockPos reported 0"-error that came up on loading several 4xx0-BIOSes. Changed fan controller bug workaround settings' description to point out what it does a little better. Improved RAM and RAM interface detection. Fixed "GetStringPos" bug that occurred on rare BIOSes. Hey, better late than never! :-) Unfortunately, 56 reference design cards can not be supported because their UP6201 chip does not support external programming. Added GPU voltage control for cards utilizing a L6788A chip. all cards that utilize a VT1165 in order to control memory voltage, such as 4890, 58 ). Added memory voltage control where available (i.e. I'd like to express my gratitude to VuurVOS who made this possible. Added feature to enable RivaTuner versions < v2.25 to cooperate with 5xx0 Radeons. Added welcome message for first time users. 
Added qualified error message if pre-2xx0 BIOS is detected. Fixed a rarely occurring bug (on mobile Radeon BIOSes only) regarding powerplay table. Fixed another subvendor display issue, hopefully for good this time. Improved built-in hex editor search capability. Added signature file based overdrive hacking capability for 5xx0 cards. Big thanks to Diverge for making this possible! Added preliminary fan control for 5970 (EMC2103 fan controller). Fixed Dell Subvendor-ID, thanks to Clinton for the tip!. Improved flashing procedure for more stability. Improved built-in hex editor search functionality (again). Fixed minor WinFlash version detection bug. Everything _should_ work, except for voltage modding. Added (preliminary) support for Radeon HD 68. Only superficially tested due to no available non-reference signatures yet Fixed method 1 overdrive hacking signature extraction for 6xx0 cards. Improved Hex editor interface a little. Updated RBE's internal BIOS extraction method to account for "ATI" labelled "AMD" now. Changing VendorID should work in more cases now. Changing DeviceID now changes both locations properly (hopefully) all the time. Added volt modding capability for VT1556M voltage controller (reference design 69 cards). Added volt modding capability for CHL8214 voltage controller (reference design 68 cards). Added 6950 -> 6970 shader unlocking capability (will most likely only work for reference design cards). Fixed a bug that reported an error message regarding VendorID writing occasionally. If you have a video card which is not officially supported, just give it a shot nevertheless. So far, this might be an incomplete list:Īll in all, the engine is somewhat flexible. Screenshots Which video cards are supported? Downloads The latest version is available in the downloads section. Documentationįind the official tutorial here. 
Acquires and flashes BIOSes all from within RBE using the built-in WinFlash interface.ĭue to a digital signature requirement on latest AMD cards, RBE is no longer in active development and will not support the latest graphics cards.Contains a profile editor for accessing hidden CCC panel features.Will make the annoying spin up bug some cards have vanish.Signatures can also be extracted and saved to a file. RBE modifies the Overdrive signature of a BIOS to enable a higher overclocking limit.Can graphically display and modify four different fan controllers in a very comfortable way and automatically figures out which controller is used for a particular BIOS.Also displays the voltages the card can make use of.Displays the PowerPlay structure of the BIOS.Accesses every PowerPlay state and can change GPU clocks, RAM clocks and voltage for each of them seperately.Can display and change a lot of information strings inside the BIOS file, including Device ID and vendor ID.BIOS modification is an alternative to using memory resident tweaking utilities such as RivaTuner, ATI Tray Tools or ATITool.īut RBE can do more than that: It will balance the BIOS file's checksum, lets you modify the Overdrive settings, enables superior PowerPlay functionality for some video cards, contains a CCC profile editor for hidden features of the CCC and much more. It focuses on fan and clock settings as these are the most important things to most users. RBE is a handy tool to modify several interesting parameters in ATI BIOS files.
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