I need bios bin or rom file for dell E7470 (board # LA-C461P)
Thanks
Thanks
BIOS bin file for Dell E7470 LA-C461P
- Thread starter Anas ghanem
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Anas ghanem
Registered member
Do you have a BIOS version without computrace ? If I use it, Will I be able to upgrade it in the future whenever Dell release a new version ?
Thanks
Thanks
Anas ghanem
Registered member
I did
Downloads and Programming now
https://vinafix.com/threads/bios-dell-latitude-e7470-la-c461p-intel-6th-gen.26326/#post-57479
Anas ghanem
Registered member
I tried both the original one and the one with the computrace removed. After flashing the BIOS chip using the flashing tool and soldering it, the system is powering up but no display. The only bios that is working is the original laptop BIOS which we copied in the begging before replacing it.
Is there any way to flash a bin file on this laptop which have computrace activated ? if not , will replacing the BIOS chip with a pre-programmed one solve the issue ? if not, what chip need to be replaced ?
Thanks
Is there any way to flash a bin file on this laptop which have computrace activated ? if not , will replacing the BIOS chip with a pre-programmed one solve the issue ? if not, what chip need to be replaced ?
Thanks
no Understand. Now i only want know laptop error what? and bios old error what ??
Anas ghanem
Registered member
after I used the bin files above to program the bios chip, the laptop power on but no display. Any idea why ? even the one the "uncomputrace" bin file gave warning before flashing saying that the file size is larger than the bios chip size
Anas ghanem
Registered member
Old BIOS is locked by computrace and I need to disable computrace
send i bios have computrace.
Anas ghanem
Registered member
Hi,
This is my original BIOS file with the computrace lock.
Please note that the file size should be "16,777,216 bytes" at max. otherwise it will not fit in my bios chip
Thanks !
This is my original BIOS file with the computrace lock.
Please note that the file size should be "16,777,216 bytes" at max. otherwise it will not fit in my bios chip
Thanks !
E7470-LA-C461P New.BIN
@Anas ghanem
@Anas ghanem
Anas ghanem
Registered member
Thank you,
How to flash ? remove BIOS chip and flash ? or is there other way from EFI ? cmd ?
How to flash ? remove BIOS chip and flash ? or is there other way from EFI ? cmd ?
How you backup ?
Anas ghanem
Registered member
I backup by removing bios chip and put on flashing device.
Use same method for programming the file you give me?
Use same method for programming the file you give me?
Backup and flashing use same tool...examples TL866...etc
Anas ghanem
Registered member
Thank you thank you 
, it's working now .
Thanks
, it's working now . Thanks
friend can help me with this computer bios latitude e7270 has computrace activated and with another rom does not give video
