WARNING: Not tested at all (as usual 😆)
This is a fixed version from 5.30.0408 which has string operation problem causing errors of display bits, detecting SIO, accessing UEFI variable, etc.
Please get it here
Password: 1010223830646
R U an engineer? You must be a BIOS engineer to find me here! This is home of RU.EXE and RU.EFI.
WARNING: Not tested at all (as usual 😆)
This is a fixed version from 5.30.0408 which has string operation problem causing errors of display bits, detecting SIO, accessing UEFI variable, etc.
Please get it here
Password: 1010223830646
WARNING: NOT TESTED AT ALL!
*** 2022/05/13 update ***
Just some minor changes. No new features.
Download here
Password: 1776417211011
Recently I got lots of questions for writing UEFI variables (ALT =), I believe it is because users wants to unlock the capability of your system. And some blogs even mentioned how to do it with RU.
Due to the security reason, recent UEFI system firmware will not allow you to modify sensitive settings (variables). And there is no way to change it unless you can update the SPI by a physical programmer.
Here are what error numbers mean (UEFI spec) after you pressed CTRL-W.
I won't be able to provide you on how to make it working, it is what it is from RU's perspective.
Updated: 0396 build was removed and here is the new update 0397 build, thanks to @martin reporting the problem.
This version fixed mainly SIO and keyboard not working properly. But I just did some very limited tests and some are not even tested. Please note that It's not guaranteed that it works as expected.
Fix
RU /Sxx (Safe mode)
Files
This version mainly add a test switch in command line for debugging keyboard combination problems.
Also it fixes the problem of "Save all PCI devices" resulting wrong data saved when 32-bit width is selected as reported by an user.
NOTE: It has not been tested, any wrong readings can be happened.
Command line "/S"
Get 5.27.0388 here
Password : 10462733123319
This version only fixes dome problem. The main change is that RU takes too much time on some system scanning PCI devices.
NOTE: I didn't test it at all so it could be buggy.
Known issues:
Get RU 5.26.0386 here
Password: 1374101733321016