Dell Vostro 1520 (Compal KML50 LA-4595P) Laptop bios need. Thanks
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Re: Vostro 1520 BIOS need
Try with this -
Re: Vostro 1520 BIOS need
Thanks my friend. Thanks lotComment
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Re: Vostro 1520 BIOS need
graciasComment
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Re: Vostro 1520 BIOS need
do you have program file for IO ic ene KB926QF A1 on motherboard of dell Vostro 1520 LA-4595P Rev 1.0?Comment
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Re: Vostro 1520 BIOS need
omid dada in io program nadare eshgham
this motherboard have not a programmable io
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Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
Hi, I have a problem while updating the bios 1.27.0. After that the display went off & the bios states as Dell Inspiron 3505 in the F2 boot > bios > Device when I plug into a secondary monitor. As I don't have any experience in bios, request you to please help me to flash the Vostro bios as they share the common motherboard (GDI53 LA-K037P).
Model: Dell Vostro 3405
Tag:F0B1YF3
CPU:Ryzen 3500U
Thanks in advance -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Hi, I have locked Vostro and Im trying to clear password flag from the bios dump but cant find anything closely related to what Im looking for in both vss stores (extracted via UEFI Tool).
Could someone point to an offset or region where I should look to remove password lock?
Thanks in advance... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble...
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