Donot get blue screen on my laptop

[ashokpanchapakesan]

Hello,I have a problem. Using a HP laptop presaario series. When i switch in windows XP keeps appearing & it doesnot boot. What cd be the problem & how to solve it

 

[ksiemb]

Hello,I have a problem. Using a HP laptop presaario series. When i switch in windows XP keeps appearing & it doesnot boot. What cd be the problem & how to solve it

What do you mean "when you switch" ? What is it you are doing ?