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BIOS Inspiron 7506 2-in-1 HELLCAT 19860-1

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INSPIRON 14 5000 2 IN 1 HELLCAT 19860-1 BIOS
Inspiron 7506 2-in-1 HELLCAT 14 MS TGL 8L 19860-1
HELLCAT 14 MS TGL 8L (19860-1 KND8Y) (BDV).GR
Dell Inspiron 7506 2-in-1 - HELLCAT 14 MS TGL 8L - 19860-1 SCH.pdf
 

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8MB.BIN.zip
4.3 MB · Views: 612
v1.4.1.bin.zip
7.5 MB · Views: 643
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tu anh 1998 said:
builds em file này k nhận phím với k ép tắt được a
Click to expand...

builds nó cũng y vậy thôi bạn thậm chí tệ hơn, builds không phải là để sửa chưa bios....
khi nào BIOS gốc nó bị vậy hoặc là lỗi luôn mà bạn nạp file khác nó lên và có lỗi vặt thì mới lấy file gốc builds với file mới bạn đã nạp, còn còn chính file đó đang lỗi ý như vậy thì builds đâu có giải quyết dc gì.
 
Hey sir,

I have laptop Inspiron 5406 2-in-1.

I was replaceing chip MEC1515-NB and everything is working fine, but fan is going on max speed all the time without stopping.

I tried to programming bios chip but nothing changed. I programmed byck original bios and now i have message "Manufacturing mode active" and i can not change service tag. Everytime i save service tag it dissapear.

Can you please fix that fan issue and Manufacture active mode?

Thanks.

Photos attached and original bios.
 

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20230905_085559.jpg 20230905_090227.jpg 20230905_091255.jpg
ExpressServis said:
Hey sir,

I have laptop Inspiron 5406 2-in-1.

I was replaceing chip MEC1515-NB and everything is working fine, but fan is going on max speed all the time without stopping.

I tried to programming bios chip but nothing changed. I programmed byck original bios and now i have message "Manufacturing mode active" and i can not change service tag. Everytime i save service tag it dissapear.

Can you please fix that fan issue and Manufacture active mode?

Thanks.

Photos attached and original bios.
Click to expand...
As long as you solve the alt+f error when booting, the fan will be fine
 
ExpressServis said:
Hey sir,

I have laptop Inspiron 5406 2-in-1.

I was replaceing chip MEC1515-NB and everything is working fine, but fan is going on max speed all the time without stopping.

I tried to programming bios chip but nothing changed. I programmed byck original bios and now i have message "Manufacturing mode active" and i can not change service tag. Everytime i save service tag it dissapear.

Can you please fix that fan issue and Manufacture active mode?

Thanks.

Photos attached and original bios.
Click to expand...
 
ExpressServis said:
Hey sir,

I have laptop Inspiron 5406 2-in-1.

I was replaceing chip MEC1515-NB and everything is working fine, but fan is going on max speed all the time without stopping.

I tried to programming bios chip but nothing changed. I programmed byck original bios and now i have message "Manufacturing mode active" and i can not change service tag. Everytime i save service tag it dissapear.

Can you please fix that fan issue and Manufacture active mode?

Thanks.

Photos attached and original bios.
Click to expand...
 
This bios proper working but TPM error
Please remove TPM error
SSD not connected
Please fix bios and send again
 

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image.jpg image.jpg
Last edited:
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