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Re: Inspiron One 2330, power on/off continuously - BIOS
herewith attached 100% working biosComment
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Re: Inspiron One 2330, power on/off continuously - BIOS
thanks its works
I tell you my situation
the equipment turned on and stayed on, it did not give anything from POST, only the video input selection, I saw that some turned them on and off, but in this case it only turned on and did not emit any beeps, use the pinout that is previously publishedComment
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No show only this message
Inspiron One 2330 IPIMB-DP REV.A00
ST/ GNW8VX1
Attached FilesComment
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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 -
looking for a fully extracted (by programmer) Bios for a Dell Inspiron 17 (7786) v.1.09 or newer, so I can compare it with my own bios to check for corruption.
cheers
Dell Inspiron 17 (7786) Laptop
Service Tag: 5J0NHT2
Bios: 1.9.0
MOBO: RO 15 17 WHL 2GB MB / 18706-2
Attached;
1. My saved bios using a programmer
2. Dells Bios updater .exe (v1.16)
3. Dells Bios recovery file
4. What I got when i tried to extract the main bios .bin file from Dells Bios v1.16 exe/rcv using some .py script i found online.
5. Image of ME... -
Hello everyone,
I recently bought a non-working Asus Zenbook Pro Duo OLED UX8402ZA that was listed for parts only. The seller mentioned that it had no display output but that the charging lights worked.
When the laptop arrived (without a charger and SSD), I connected a charger and confirmed with a multimeter that it was charging the battery. However, when I tried to power it on, only the backlight of the secondary display came on. There was no image, and it didn’t boot into the BIOS.
I decided to try flashing a new BIOS, but since I didn’t want to desolder... -
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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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
hi...
i need bios of dell Inspiron 17 7000 2-in-1 p42e by chassis Jedi 15/17 cml-mb 18806-1.no display by bios issue.
i used and flashed ( dell Inspiron 17 7591) by same chassis and worked .but TMP not detect showing. and not enabling in bios(after each reset disable again). Most importantly the booting up display and startup bios (before windows loading) is too many slow!
i updated to latest version and try other version but not working!
service tag: HCQ3JW2
i need your kind....
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