When you turn on that is displayed (see picture) what do I have to do?
PS: Have no "recovery tools" and do not know how to do something
Hope someone can help me.
If you know nothing and have nothing, why ask here?
Go to a workshop and have it repaired.
How expensive is that approximately
Let's make you first a cost estimate (sometimes already costs 5-10 euro).
This will be credited to a repair.
My estimate would be around 60-70 euro
But you can, if that is too expensive, first try the following:
Tomorrow, buy a new computer picture magazine with DVD.
The DVD in the booklet contains an "EMERGENCY CD" with which you may be able to repair the computer.
Can you already read here in advance:
He does not find a device, looks for a defective HD.
There probably only helps a new installation on new HD