The power cord and adapter to my computer isn't working it will not charge my computer.

[Anna223]

The power cord and adapter is not working . I've tried plugging in the cord to different outlets it's not charging my computer and I don't know which charger to buy.

[Paul_Tikkanen]

Hi:

Below is the link to the parts list for your notebook.

HP PartSurfer

The charger and power cord that goes from the wall socket to the adapter are sold separately.

854116-850

GNRC-45W ADPTR nPFC SMART 4.5m

213349-015

Power cord (Dark Ash color) - Duckhead adapter sold separately (North America)

What I suggest you do is to go on eBay and buy a genuine used but tested and working HP power adapter.

Those usually come with the power cord too.

Search by the HP power adapter part number.

854116-850: Search Result | eBay

[Anna223]

This is what my power cord I have rn looks like . Is there a certain watts I need?

[Paul_Tikkanen]

You need a 45W adapter...

This is the least expensive genuine one I could find that looks like the one in your picture.

853490-002 854116-850 Genuine HP Laptop Charger AC Power Adapter 19.5V 2.31A 45W 701142694163 | eBay

There are several others, just search down the eBay link I posted...here are two more, and there are more than these...

https://www.ebay.com/itm/265735235808?hash=item3ddf0de8e0:g:ovAAAOSwBDFipm0e 

https://www.ebay.com/itm/394161052916?hash=item5bc5d45cf4:g:f9kAAOSw0bJizlTu 

[Anna223]

Do you know if they sell one like that on Amazon?

[Paul_Tikkanen]

I doubt it.

I checked the HP parts store, and they don't sell the adapter either.

HP Parts Store - HP Computer Parts - HP Printer Parts - Compaq Parts

I think your only option will be to buy one on eBay that matches what your power adapter looks like.

As I wrote last night, I see several listed for sale that look just like the one you need.