Do all HP Pavilion Laptops use the same charger/adapter?

have anyone of you used HP laptops,especially the pavilliion series... Can you give me a review?

My Laptop does only work when my charger is plugged in. The Laptop itself does not charge up at all, so that I cannot use my ...

I've bought a laptop as a present for someone and want to set it up using a sky tv package what do I do to it up and how does...

the maximum RAM I can have on my 2008 HP pavillion? please & thank you! (:

the light that usually turns on when the charger is in is off, and when i press the power button nothing happens...no fans, n...

I used to have this thing on my old computer where you could go to this application and type somehting in, and then the compu...

I can pick up a single from a few of d neighbours routers but its noy all tat strong dos any 1 out there no how 2 make them s...

I have hp laptop with wireless internet router cabled into a modem that is not working I tried everything but nothing worked ...

It looks like this: http://www.walmart.com/ip/HP-XG598UA-ABA/14978549?sourceid=1500000000000003142050&ci_src=14110944&ci_sku=...

My HP Pavilion just died, need some thoughts on what to replace it with. My 2 biggest concerns are hard drive size, and memo...