DELL LATITUDE 5590 BIOS CORRUPTED BY CH341

[Loli Popu]

Hello guys ,i have a dell latitude 5590 with f411p bios,this laptop has bios password ,i tried to read the bios(winbond 25q128jv) with ch341 but when goes to verify give error ,it said doesnt match .After this i flashed another bios which is cleaned and then the laptop was dead ,i tried to turn on but only white light in the buton power turned on several times and then no display at all .I had a backup and flashed again the original bios ,but this time the laptop will not turn on at all ,no light nothing,the bios original bios that i flashed was having verify error when i verified with ch341 ,i think that bios is corrupted.
Can anyone help me please? I don't know what to do

[SMDFlea]

If you saved that original backup post it here along with the laptop service tag. Also, post the part number that is etched on top of the chip you backed up, and the software version used with the CH341A. And before i forget, are you using a clip

[Loli Popu]

I have 2 copies of the corrupted bios from ch341.
service tag:B8BZNF2
Bios chip version: winbond 25q128jvsq
Bios chip version in ch341 : winbond 25q128fv or 25q12bv
Ch341 software version 1.3
Yes i was using a clip

[hoaca388]

I have 2 copies of the corrupted bios from ch341.
service tag:B8BZNF2
Bios chip version: winbond 25q128jvsq
Bios chip version in ch341 : winbond 25q128fv or 25q12bv
Ch341 software version 1.3
Yes i was using a clip

Latitude 5590

Service Tag: B8BZNF2

[Loli Popu]

Latitude 5590

Service Tag: B8BZNF2

Thanks a lot !
Can i flash with ch341 with a clip ?And password is removed ?

[Loli Popu]

If you saved that original backup post it here along with the laptop service tag. Also, post the part number that is etched on top of the chip you backed up, and the software version used with the CH341A. And before i forget, are you using a clip

I have 2 copies of the corrupted bios from ch341.
service tag:B8BZNF2
Bios chip version: winbond 25q128jvsq
Bios chip version in ch341 : winbond 25q128fv or 25q12bv
Ch341 software version 1.3
Yes i was using a clip.
I uploaded 2 corrupted bios 1 comment before.

[Loli Popu]

Hello guys i have a dell 5590 but i forgot his bios password ,i tried with bios https://beta.bios-pw.org/ and i got a serial i typed in with a keyboard us qwerty but no succes at all .
service tag:55FXNF2-E7A8
serial number from bios-pw: Jj26xUpGyRyI7rL6nB931D6[2kbnrD26
I tried several times with ctrl+enter ,also with ctrk+enter+enter ,but will say invalid password.
Anayway i got the original bios from winbound bios chip,is someone able to clear the password please ?

[peste]

post merged..