My Dell Inspiron N4030 BIOS Update fail after few second and display goes to black.
I am waiting 15 minute for any response but didn't get anything.
Then i try to power off by pressing and holding power button it's not off.
After unplug the AC cable and remove battery it's goes off and try to start it's only Black Screen and Beep sound continue beeping.
Trying update BIOS A07 from https://downloads.dell.com/bios/N4030A07.EXE
Previous Version is A05
How to fix it?
Please anybody Help me.
Unplug the system, remove the battery and hold the power button for 30 sec. See if the system will then power up. If it will, you're set.
If not, you have three options:
Find a shop that can unsolder the BIOS chip, flash it externally and re-solder it -- cost $150-200, or
Replace the mainboard ($200+), or
Since this is a fairly old, low-end system -- it may be time to consider a replacement system.