i have hp dc7900 convertible minitower
bios updated to latest version
but every time on boot i see this error

2233-HECI error during MEBx execution
mebx status = 0302
me bios extension module halted
update bios or me firmware if problem persists
2206-end of post heci failure
system halted . power cycle the system to reboot

when trying to update ME to the latest version in DOS I do get following error:
HECI ERROR: CANNOT LOCATE ME DEVICE.
ERROR (8193) Intel ME interface : Cannot locate ME device driver

any solution for this ?

@KwaShaKos - Yes, solutions posted in this thread, many times in great detail. Have you read it all yet? If not, please do and follow along, but use your board/BIOS instead.

Find the two pin jumper on your board for FD/FDO/ME/Service etc. and then from this thread in section "C" download Intel ME System Tools V5
Intel Management Engine: Drivers, Firmware & System Tools

Inside you will find Flash Programming Tool folder, inside that a Windows folder. Select the windows folder, hold shift and press right click, choose open command window here. Then run the following command
FPTw.exe -d bios.bin

Then, download the files in post #6 since that is your same model, and run the following commands using those files (Copy those files, not the folder, into the windows folder that contains FPTw.exe used above). Run those one by one, in order (if error, stop and let me know, show me image)
fptw -desc -f 7G1_0127_fix_desc.bin
fptw -me -f -generic 7G1_0127_fix_me.bin
fptw -greset

once done, remove jumper and reboot

thank you for helping me
but explain please "once done, remove jumper and reboot"
i remove jumper while its running or shut down and remove it ?

You're welcome - After you type in fpt -greset, system will reboot automatically, if it does not then shut down the system, remove the power from the wall, remove the CMOS battery and then put a jumper on the Clear CMOS Pins or short with screwdriver for 1+ minute,

Then remove jumper, put battery back, plug in PSU and start the system. If it auto reboots after fpt -greset, then enter BIOS, load optimal defaults, save and exit to windows, then shut down and remove the jumper

error shows
whats can do

Fernando
thank you it works
but with error

Zitat von Fernando im Beitrag #203

---

Why didn't you follow Lost_N_BIOS's advices?
According to >this< post Lost_N_BIOS gave you the advice to run the following command as first step:
FPTw.exe -d bios.bin

---

@KwaShaKos - Yes, please slow down. Backup first before anything else! That was my first command I posted, if that fails and you don't get backup made, don't continue

Looks like a driver issue, do you have ME drivers installed? If not, install them and try again. If it continues to fail, use the DOS version for everything instead, here is the DOS commands

Put jumper on, then First, make BIOS backup
FPT.exe -d bios.bin

Copy all files from FPT DOS folder and your BIOS download folder from post #6, into the root of a USB DOS Bootable drive. Then run those one by one, in order (if error, stop and let me know, show me image)
FPT.exe -desc -f 7G1_0127_fix_desc.bin
FPT.exe -me -f -generic 7G1_0127_fix_me.bin
FPT.exe -greset

If you need to know how to make a USB Bootable drive, see this post. Win98 SE USB Boot (Follow steps 1-4 to create bootable USB)
<Request> Flagship X470 Gaming 7 Wifi Motherboard BIOS Fix

Good morning
First I am sorry for bothering you
All the drivers including me driver is updated but in device manager there is driver error as shown on this pic
I tried to flash from USB and found new error
I uploaded this file from BIOS called "replicated setup" i hope it will help to find error reason
I also don't know how to backup BIOS

Good morning! It's no bother, we are here to help! The error in image you showed is due to Intel AMT driver either needs reinstalled (Same for ME), or is failed due to current BIOS/AMT/ME issue (Probably this)
I gave you command above to make BIOS backup with FPT from DOS, do that from DOS along with all other commands and files I mentioned. Do that and this will fix the issues

OK Brother
I will try again and let you know what new in it

Tried to backup BIOS from DOS and got this

FPT.exe -d bios.bin
Southbridge: ICH10
Reading file "fparts.txt" into memory
Initializing SPI utilities
Reading HSFSTS register... Flash descriptor: valid

--- Flash Devices Found ---
Error 405: There are no support SPI flash devices installed. Please check connectivity and orientation of SPI flash device.

Sorry for not uploading the image because slow connection

Replace fparts.txt with one from this post
2233-HECI error during MEBx execution (4)