The laptop is clearly suffering from some sort of start up issue.
I would run the operating systems recovery disc, to check for errors.
the main issue will be with your hard drive, siplmy go to your bios settings (rather f8 or f12) and look for boot settings change this to dvd/cd then restart your computer.
Recovery dicks normally solve the issue, run serval scans on your memory just in case, if it is still not work then run in safe mode and stop most of the processes with your start up mode.
If when you boot your machine up your hardrive is maing no noise this means your hard drive is not working or reading any data. In this situation its best to take the hard drive out and give it to somebody who knows what they are doing, a shop? or me :)
On a blank part of desktop screen, right-click and go to Properties. Follow from there ...
call the Hindu tech service -monica magallon :p
You have to plug in the charger You have to replace the battery You have got a blank computer virus You just have to try again tomorrow
There are many instances in which a laptop screen turns black. If the screen turns black after a few minutes, on a consistent basis, your laptop is either running a "blank" screen saver or it is entering some type of power-save mode (i.e. sleep or hibernation).
You can see a white screen if the Internet connection is poor. It can also happen when site is being relocated.
Why would my screen be blank?
it probably means you have a virus
You Can not make a regular laptop touch screen you have ti get a touch screen laptop. NO YOU CANT
it will need to be charged.And then again it might not have to be changed.Have you tried booting in safe mode? It could be as simple as the computer getting hung on start up.
If you mean the laptop has stopped responding, hold down the power button for 5 seconds, wait for 10 seconds after screen goes blank, then press power button briefly
form_title= Laptop Screen Repairs form_header= Repair your laptop screen with help from experts! What brand and model is your laptop?*= _  How did the laptop get damaged?*= _  What size is the screen of the laptop?*= _ 
It will depend on what screen size the laptop has.