My computer boot interface like this:
Why a boot on the following image:
Why should I put out? In fact, I was hoping with more friends know, it's just computer to give you some suggestions, not nervous, let me give you translate text:
Warning: a 65W of the AC POVER adapter has been detected, which is less than the rated 90W adapter or LGLANLYSTACTIP.
The battery is dead. System and adjust the perforations POVER AVAL tag match.
Connect the AC adapter Dell 90M best system or larger.
Hit the F3 key CFORF1 or F2 A, Y) T Pomer you do not want to see the warning message AGA.
Press F1 to continue, F2 to run the Setup program