Hi all, I am working on this Hp 14-dq0017ca Board # DA0PABMB6E0 REV: E (S: No: 5CD016BF8T), Can anyone do a ME Region cleaning on this original BIOS. I have uploaded the original BIOS. I would really appreciate if someone can do it ASAP. Thanks in advance
ME Region Cleaning for Hp 14-dq****** DA0PABMB6E0 REV: E
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Re: ME Region Cleaning for Hp 14-dq0017ca DA0PABMB6E0 REV: E
Download and run the bios update exe from hp support, choose save to location. There are 4 different bios, only 2 of them are 8MB so ignore the others. Use a hexadecimal editor and do a tex search for 0864 ,as there`s 0864A and 0864D and you don`t know which one to choose. Yours is 0864D .
Copy the DMI using the following off-sets.
DMI 747000 - 7480FF
WK 76D000 (length 40)
.Last edited by SMDFlea; 11-09-2022, 11:50 PM. -
Re: ME Region Cleaning for Hp 14-dq0017ca DA0PABMB6E0 REV: E
Thank you so much SMDFlea., Does this method work for all Hp BIOS or it's work from model to model? I did matched the BID number with the orginal Bin file so I knew that mine was 0864D. Because when I programmed the 0864D onto the chip, the notebook turned on, but in ON position the board was not taking any amps & only the LEDs were solid WHITE & no Activity. So let me understand once for all., I will copy the DMI 747000 - 7480FF (length 40) from the older BIOS & paste this to the newer one BIN file??? & what is this "WK 76D000" ??? SMDFlea. really appreciate your help.Comment
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Re: ME Region Cleaning for Hp 14-dq0017ca DA0PABMB6E0 REV: E
Thank you so much SMDFlea., Does this method work for all Hp BIOS or it's work from model to model? I did matched the BID number with the orginal Bin file so I knew that mine was 0864D. Because when I programmed the 0864D onto the chip, the notebook turned on, but in ON position the board was not taking any amps & only the LEDs were solid WHITE & no Activity. So let me understand once for all., I will copy the DMI 747000 - 7480FF (length 40) from the older BIOS & paste this to the newer one BIN file??? & what is this "WK 76D000" ??? SMDFlea. really appreciate your help.
"WK 76D000" is the Windows Key, 76D000 is the start offset, i didn`t post the end offset but instead posted the file length (length 40) .
747000 - 7480FF is the DMI area ,the file length is much longer.The DMI area contains the serial number,model number and feature byte.Comment
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I have replaced the processor on the HP 14 laptop, replaced the N4020 with an N4000, do I need to edit the bios? after completing the installation the laptop doesn't display, capslock led blinking fast 3X slow 5X and so on
hp 14-dq0002dx
SN# 5CD104BDL9
I am attaching the original bios fileAttached FilesComment
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I have replaced the processor on the HP 14 laptop, replaced the N4020 with an N4000, do I need to edit the bios? after completing the installation the laptop doesn't display, capslock led blinking fast 3X slow 5X and so on
hp 14-dq0002dx
SN# 5CD104BDL9
I am attaching the original bios fileAttached FilesComment
-
I have replaced the processor on the HP 14 laptop, replaced the N4020 with an N4000, do I need to edit the bios? after completing the installation the laptop doesn't display, capslock led blinking fast 3X slow 5X and so on
hp 14-dq0002dx
SN# 5CD104BDL9
I am attaching the original bios file
Comment
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