Do I need to use hp products only? - HP Photosmart C4280 Aio Printer

You can obtain all HP products & services for support for each product here at this link below, hope this helps....

https://support.hp.com/gb-en/document/c01121139

If your product is HP..Browse the line enter product name ( ex:hp desk jet xxxx) enter, select OS down load the drivers...http://www8.hp.com/us/en/support-drivers.html
** pl specify the product name or product numberwhen you are posting the question, its easy way to give you better solution...

http://h10025.www1.hp.com/ewfrf/wc/product?cc=us&lc=en&dlc=en&product=1844802
http://h10025.www1.hp.com/ewfrf/wc/documentSubCategory?tmp_task=prodinfoCategory&lc=en&dlc=en&cc=us&product=1844802

http://h10025.www1.hp.com/ewfrf/wc/documentSubCategory?tmp_rule=40191&tmp_task=prodinfoCategory&lc=en&dlc=en&cc=us&product=1844802&key=null&site=null

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00590356&tmp_task=prodinfoCategory&lc=en&dlc=en&cc=us&site=null&key=null&product=1844802

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00590356&tmp_task=prodinfoCategory&lc=en&dlc=en&cc=us&site=null&key=null&product=1844802#N428

You can get the info from HP,
Dave

Do you need the drivers/full software or firmware for the Deskjet F4280 or do you want the manual? All of these are available at HP's support site: http://h10025.www1.hp.com/ewfrf/wc/product?cc=us&lc=en&dlc=en&product=3390949 . The software is available here: http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?lc=en&dlc=en&cc=us&product=3390949& select your OS and then click Next. The manuals are available here: http://h10025.www1.hp.com/ewfrf/wc/manualCategory?lc=en&dlc=en&cc=us&product=3390949& .

I hope this helps.

Cindy Wells

hello there --

go to this link and follow instructions carefully and completely

if this persist, you will have to contact HP directly,

http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00840472&tmp_task=solveCategory&lc=en&dlc=en&cc=ca&lang=en&product=397785

Solution six: Service the product If you have completed all the preceding steps and are still experiencing a problem, service the product. Determine if your product is in warranty or out of warranty. If you need help determining your product's warranty status, go to HP's Warranty Check Tool .

• If your product is in warranty , contact HP.
• If your product is out of warranty , fees might apply for contacting HP.

HP Product support page here
http://h10025.www1.hp.com/ewfrf/wc/product?cc=us&lc=en&dlc=en&product=412187

User Manuals:
http://h10025.www1.hp.com/ewfrf/wc/manualCategory?lc=en&dlc=en&cc=us&product=412187&

use the below link

http://blogote.com/2009/ideas/find-hp-product-key-license-model-number-from-hp-notebook-compaq-pcs.html

call on this number you can get the service center Support for HP products (United States only)

Be prepared to provide the following information: Serial Number (S/N), product name, model number, and a brief description of the issue. Support for:
Phone
Hours of operation
Additional information
HP and Compaq products for Home & Home Office use 800-HP invent
or
800-474-6836 24 hours a day, 7 days a week for most products U.S.: English and Spanish for most products. HP and Compaq products for business use 800-334-5144 24 hours a day, 7 days a week for most products U.S.: English

Interact online with HP:
• Chat: Chat with an online support technician.*
• E-mail: Support by e-mail.
• Submit support case: For business customers with a valid warranty.

* Chat is not available for all products. HP TouchSmart PC products
HP HDX Notebook PC products
HP Envy Notebook PC products
HP Firebird Desktop PC products 866-408-5408 24 hours a day, 7 days a week U.S.: English and Spanish Customers using TTY 877-656-7058 6:00 a.m. - 3:00 p.m. PT
Mon. – Fri.
excluding holidays Sales consultation (United States only) Consultation for:
Phone
Hours of operation
Additional information
General sales inquiries: Ask about any HP product, service or solution. *800-752-0900 Hours vary by menu selection.
Please direct all support inquiries to HP's product support phone numbers listed above U.S. only, English only For some inquiries, you may be directed to a toll number. Buy for home and home office:
Buy HP and Compaq products direct from the HP Home & Home Office Store. 888-999-4747 7 days a week. Open hours may vary seasonally.

Closed New Year's Day, Thanksgiving Day, Christmas Day.
U.S. only, English only. Buy for business: Buy HP and Compaq products direct from the HP Small & Medium Business Store. 800-888-9909 8:00 a.m. - 9:00 p.m. ET Mon. - Fri.

Closed weekends and holidays U.S. only, English only. All other inquiries (non-sales related) In English only
Phone
Hours of operation
Additional information
General inquiries *800-752-0900 Hours vary by menu selection.
Please direct all support inquiries to hp's product support phone numbers listed above U.S. only, English only.

If I understand your qustion correctly, everything you need for  your printer should be here or a link for here.

http://h10025.www1.hp.com/ewfrf/wc/product?product=372330&lc=en&cc=us&dlc=en&submit.y=5&submit.x=6〈=en&cc=us

Go to the HP Web site www.hp.com