If it's connected to a projector or another monitor is might go low res to fit the screen. If you aren't you can change it by going to the display settings in the control panel and then clicking screen resolution.
well, you cant it depends on what type of laptop it is!
i have a laptop, but i cant afford internet services i have a laptop, but i cant afford internet services. how can i get free wireless service
You cant!!
no it cant
you cant
you cant
get a new laptop
You can carry a laptop around with you. Where as a computer is fixed and cant move around with you.
You cant it is only for PC and laptop
cause he's Brett
First the hardware fix and from what you have described the laptop you have needs to be examined by a Qualified Dell Technician. Then there is the double posting - please do not post the same question twice as only one answer will be given.
Your firewall is probably blocking it.