Re: Microsoft Surface Pro 5 1796
Thanks, but no go. The windows logo appear, then the surface shutdown....
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Microsoft Surface Pro 5 1796
Hello All,
I'd like to know what tool, if any exit, that can be used to remove the UEFI password on my Microsoft Surface Pro 5 1796.
I'm also attaching the Lock BIN file if anyone could help unlocking it that would be great.
thanks for your help.Last edited by SMDFlea; 04-12-2023, 12:44 PM.
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Re: RCUnlocker
Tank you Sir, that worked, I was not erasing....
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Re: RCUnlocker
Same error as it is trying to verify before programming the chip ...
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Re: RCUnlocker
I believe you were replying to my post. I'm not knowledgeable in this area, so I'm not sure if you were able to see that their was some missing unlockable content.
I'm not trying anything fancy. [LIST=1][*]I'm reading the BIN from the WSON8 chip[*]Saving it to HDD[*]Unlocking it using your program.[*]Loading the new BIN_unprotected[*]Cliking the verify, and that is when it fails[/LIST]
Maybe I'm missing a configuration in the NeoProgrammer?
If anyone could try it out to see if your able to unprotect and...
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Re: RCUnlocker
Do not open the RCUnlocker, just Drag and drop .bin file to .exe file.
It will create a new file in the same directory as your bin file. It will be named [BinFileName]_unlocked.bin...
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Re: RCUnlocker
Hello all,
I've try to run RCUnloager on my HP EliteBook 820 G3 but I keep on getting averification error.
Here the screenshot of the successful RCUnlocker
Here the NeoProgrammer Verification Error screenshot
I've also attach the extracted bin file from the WSON8 chip call org.bin as well as the RCUnlocker output org_unlocked.bin
Any help our guidance on the verrification error would be greatly appreciated....Last edited by SMDFlea; 04-01-2023, 01:44 PM.
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Re: HP EliteBook 820 G3 - Reading BIOS
Thanks for your help and support.
I ran my heat gun at 850 and that di the trick, it took +- 10 sec
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Re: HP EliteBook 820 G3 - Reading BIOS
I know, right...
This is the heat gun I have [URL="https://www.amazon.com/dp/B07SCPZJYS?psc=1&ref=ppx_yo2_dt_b_product_details"]YIHUA 8786D[/URL]
I've set it up to 580F ans yes I used a nozzle
noting was moving...Re: HP EliteBook 820 G3 - Reading BIOS
I know, right...
This is the heat gun I have [URL="https://www.amazon.com/dp/B07SCPZJYS?psc=1&ref=ppx_yo2_dt_b_product_details"]YIHUA 8786D[/URL]
I've set it up to 580F ans yes
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Re: HP EliteBook 820 G3 - Reading BIOS
Hi all, So I got a WSON8 adaptor. No I'm attempting to remove the WSON8 from the mother board with my soldering heat gun... I've been at it for a while (putting heat for more then 8 minutes) and it is not coming out.
I've did some google youtube search to see how to properly remove a WSON8 and could not find anything...
Is it normal that it take a long time to heat up and remove it?
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Re: HP EliteBook 820 G3 - Reading BIOS
Awesome! I'll try that and psot back
Cheers...
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Re: HP EliteBook 820 G3 - Reading BIOS
Tanks for the reply. It is not socket and I do not want to unsolder it from the board... Again, I'm not sure if it is a WSON8...
It look like the chip does not have any side leg for the SOIC8 clip to clip onto... Is that possible?...
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HP EliteBook 820 G3 - Reading BIOS
Hi all,
this is my first attempt atreading the BIOS with the CH341A USB Programmer + SOP8 Test Clip.
Here is the CMOS Chip I'm pretty sure it is a WINBOND chip. The writing on the chip is unreadable.
I'm currently having issue that the CH341A Programmer. The run light is not turnning on. only the power light. I've verify that all pin 1 are all well linked and in-line connected..
To my understanding, this mean that the SOP8 Clip is not well clip. I'm pretty sure it is based on the below picture.
I'm using...
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Re: RCUnlocker
Hello RethoricalCheese,
I just want to confirm that I understand the process of Unlocking the BIOS AKA Clear BIOS Admin Password using your tool.
1 - I first need to read/exctract the current BIOS Config (BIN file) with the CH341a programmer with a SOIC8 SOP8 Test clip.
2 - Drop the extracted BIN file onto your RCUnlocker. It will do it magic and create a new BIN file.
3 - Using the CH341a programmer with a SOIC8 SOP8 Test clip, write back the new BIN onto the BIOS. The Admin password should be remove....
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