dell OptiPlex 3050 all in one bios error solution

[vickey_vip]

Hi I need bios for dell OptiPlex 3050 all in one mb part is ipkbl-sr/35w.

Old bios display is coming but giving following error
(A7) FW downgrade - request mespilock fail upon starting

After this error all in one again restart and again same error not booting

I am attaching here old file

Urgent help required because its server pc of someone

Link of dell page here
https://www.dell.com/support/home/en...SQT090/drivers

[vickey_vip]

I found bios but it's take time to display its taking 55 second also my friend build new bios and clean me but still same late display. i am attaching file here if anyone can help late display solution

[rex98]

I found bios but it's take time to display also my friend build new bios and clean me but still same late display. i am attaching file here if anyone can help late display solution

board code?

[vickey_vip]

board code?

ipkbl-sr/35w

[rex98]

ipkbl-sr/35w

try.

[vickey_vip]

try.

Thank you so much your bios file is work fine all problem solved

[SMDFlea]

The next time you ask for help post the service tag/Serial number etc

[rex98]

Thank you so much your bios file is work fine all problem solved

[vickey_vip]

Dear SMDflea I already post Dell website link where service tag number and model number showing. anyway next time I will post in thread also

[korzme]

THANKS A LOT IT'S WORKIG FINE FOR ME

[niggi]

try.

good ok file working

[Irvan Firmansyah]

Thank you 👌