I already have the new chip! I can install a new bios to the 2 chips? and that's it? I don't need to break the password, I'll settle for it to turn the laptop back on hehe.
I open a separate post to get a clean bios?...
GeminisK
Member
Last Activity: 02-18-2025, 05:28 PM
Joined: 01-11-2025
Location: madrid
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this one fits me? even if this one: u9f154 aj2016 is different? the only important thing is that the model is 25b256dyig? please confirm to buy it as soon as possible.
[URL]https://es.aliexpress.com/item/1005005680841333.html?spm=a2g0o.productlist.main.1.6e2a10c7gDgsjK&algo_pvid=09110ca3-d319-47b8-9cc3-9872c9017e38&algo_exp_id=09110ca3-d319-47b8-9cc3-9872c9017e38-0&pdp_npi=4%40dis%21EUR%212.36%211.94%21%21%212.40%211.97%21%40211b655217375721117432896ec4a3%2112000033992429368%21sea%21ES%21910778796%21X&curPageLogUid=wA2xg3xtxEoy&utparam-url=sce...Leave a comment:
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I have broken the pins of the chip.... now I have to buy another one, I have not been able to get your information.... is there a possibility to have clean bios for both chips? or the pc is useless?...Leave a comment:
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Sorry for the misunderstanding, is:
gigadevice 25b256dyig u9f154 aj2016
I will get this bios out and upload it as soon as possible!!! thanks!!
do you know with which program I can read it? asprogrammer 2.0, CH341A and NeoProgrammer not.... is impossible :/ how can I read it?...Leave a comment:
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Hello, I only have one bios on the board, it is 32mb, this is the original one.
hp probook 450 g8
Buildid:20wwr3BT601#SABE#DABE
27J69EA#ABE
BIOS: 25Q256JVEQ 3.3v
SN: 5CD0518SR5
I would like to have a clean bios or remove the password.
Thank you!!!...Leave a comment:
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Dont work… Thanks.
I will make a last try with one from the hp t99 page according to the support, if it doesn't work, I will put the laptop for sale...
...
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I will try tomorrow, thanks!...Leave a comment:
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hello, my bios weighs 32mb it is not worth the programs no? when i drop it on top it does nothing .......
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Now it does not turn on... only the Caps Lock led lights up and it doesn't respond to anything... it's dead....
I am beginning to think it is impossible....
any solution please?...Leave a comment:
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I will try it, thank you...Leave a comment:
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this one, and it doesn't work...Leave a comment:
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hi guys
can you remove my bios password please?
I have tried RCUnlocker and HP BIOS unlock tool and I have problems with the applications always give error please can anyone try?
Model: HP ProBook 450 G8 Notebook PC (27J69EA)
SN: 5CD0518SR5
BIOS: 25Q256JVEQ
Thank you!...Leave a comment:
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