Laptop stuck at hp logo screen

[boomboomfaisal]

I have a dv4-1225ee laptop. I removed my laptop hard drive and attached it to my pc and installed windows xp. Because in my laptop it asked to press a key, when i press any key it didn't detect. I attached the hard drive to my laptop. But the screen is stuck at the hp logo. If I remove the hard drive and switch on the laptop. I get the insert boot disk and press any key screen. I formatted my hard drive and attached it to the laptop again but same result. Please help me.

 

[theog]

On the Notebook make sure you have a good connection with the HD Drive.

For installing Win XP, you need to install on the Notebook & not on a Desktop.

 

[boomboomfaisal]

How to make sure it is connected properly. And also i made a little hole in the hard drive connector while removing the hard drive. I will Install windows 7 in pc and attached to laptop and reply.

 

[theog]

Will the Hd Drive show in BIOS?

And also i made a little hole in the hard drive connector while removing the hard drive.

Why?

 

[boomboomfaisal]

By mistake.

 

[theog]

In the Hd Drive or the HP/Compaq connector?

 

[boomboomfaisal]

As I said it doesn't respond at all. So I cant go to bios. I made the hole in the hd connector. Thanks for the quick reply.

 

[theog]

Replace the HP/Compaq connector.

 

[boomboomfaisal]

How to replace and how much will it cost?

 

[theog]

You will need to buy from HP/Compaq, cost unknown.

 

[boomboomfaisal]

Things got worst. I installed windows 7 and attached it to the hard drive connector. But still the same result. I got very sad so I just opened the ram cover. And just touched the side of the ram and closed the cover. When i switched on the laptop, now i dont get display even in the external monitor. The lights near the caps lock and scroll lock blink three times continuously then a pause, three times then pause it continuous. And when I press the power button it is not switching off, before it used to switch off.