E7450 la-a961p bios

[bembeno]

need help With Dell Latitude E7450
zbu10 la-a961p rev 1.0
Service Tag: 806WC72
the laptop come with issue not powering on when i replaced cmos battarey its startup normaly 2 days after its not turning power again when try to chech Bios chips i got error
by the way thereis achip 64 mb at uc2 and 25X10CL at uv9 but there is no chip at uc3

[HT Computer]

Hello, I have a problem with the logo showing up and then the screen hanging black, sometimes hanging at the logo. When I load another bios, the RAM is not recognized, thanks for your help.
LA-A961P REV 1.0
SV TAG: 65MPT32

[hoaca388]

Hello, I have a problem with the logo showing up and then the screen hanging black, sometimes hanging at the logo. When I load another bios, the RAM is not recognized, thanks for your help.
LA-A961P REV 1.0
SV TAG: 65MPT32

Latitude E7450

Service Tag: 65MPT32

[HT Computer]

thanks for the help, but no picture, black screen

[ELMA]

Thanks too much 🤗