Free Shipping on Domestic Orders $75+

HP ProBook 4400 Series Repair Forum

Ask

Learn How It Works Ask a Question

The only question in the past 3 months has no reply - Help answer it!

All Questions

HP ProBook 4400 Series questions

clear

2 Answers

It is not work in eventhough l connect in the electricity

HP ProBook 4440s/4441s 2 Answers

Amazing FiXeR 293

Answered

Mar 19, 2026

answered Mar 19, 2026 by Amazing FiXeR

0 Answers

How to open it and repair it

unanswered HP ProBook 4440s/4441s 0 Answers

Krishna Prasad

Asked

Mar 19, 2026

asked Mar 19, 2026 by Krishna Prasad

1 Answer

How fix boot error in probook 4530s modle

HP ProBook 4440s/4441s 1 Answer

jayeff 534.9k

Marked as duplicate

Dec 12, 2025

marked as duplicate Dec 12, 2025 by jayeff

0 Answers

Un expected shutdown with fan sound

unanswered HP Probook 4425s 0 Answers

oldturkey03 848.3k

Commented

Nov 12, 2025

commented Nov 12, 2025 by oldturkey03

1 Answer

My laptop screen not showing anything except black

HP ProBook 4440s/4441s 1 Answer

bill 6.9k

Answered

Nov 3, 2025

answered Nov 3, 2025 by bill

0 Answers

finger print scanner not working problem even feature is installed

unanswered HP ProBook 4440s/4441s 0 Answers

haider khan

Asked

Jul 26, 2025

asked Jul 26, 2025 by haider khan

1 Answer

Laptop muter gk mau login Laptop keeps spinning and won't log in

HP ProBook 4440s/4441s 1 Answer

oldturkey03 848.3k

Answered

Feb 28, 2025

answered Feb 28, 2025 by oldturkey03

0 Answers

Black line on screen

unanswered HP ProBook 4400 Series 0 Answers

Ngwu Hammer

Asked

Aug 2, 2024

asked Aug 2, 2024 by Ngwu Hammer

1 Answer

Why not powering on but fun is spinning?

HP ProBook 4440s/4441s 1 Answer

jayeff 534.9k

Answered

Jun 12, 2024

answered Jun 12, 2024 by jayeff

4 Answers

PC won't turn on with or without charger, battery lamp blinking white

HP Probook 4425s 4 Answers

Athif 13

Answered

Jan 23, 2024

answered Jan 23, 2024 by Athif

0 Answers

HP pro-book 4420s screen work on 4440s

unanswered HP ProBook 4440s/4441s 0 Answers

Markell Swain 33

Edited by author

Apr 29, 2020

edited by author Apr 29, 2020 by Markell Swain

1 Answer

Laptop not turning on after pluggin in the charger

accepted HP ProBook 4440s/4441s 1 Answer

oldturkey03 848.3k

Accepted an answer

Jan 14, 2019

answer accepted Jan 14, 2019 by oldturkey03

1 Answer

My card reader doesn't read

HP ProBook 4440s/4441s 1 Answer

lewis Barker 737

Answered

Nov 1, 2018

answered Nov 1, 2018 by lewis Barker

1 Answer

Is there any 1080p screen alternative for this model?

HP ProBook 4440s/4441s 1 Answer

[deleted] 27.8k

Commented

Oct 26, 2018

commented Oct 26, 2018 by [deleted]

1 Answer

DC power jack worn out

accepted HP ProBook 4440s/4441s 1 Answer

jayeff 534.9k

Commented

Jan 31, 2018

commented Jan 31, 2018 by jayeff

2 Answers

How to fix laptop right hinge broken?

accepted HP ProBook 4440s/4441s 2 Answers

mayer 689.9k

Accepted an answer

Aug 15, 2017

answer accepted Aug 15, 2017 by mayer

1 Answer

Sound on headphones don't stay on

accepted HP ProBook 4440s/4441s 1 Answer

oldturkey03 848.3k

Accepted an answer

Jul 26, 2017

answer accepted Jul 26, 2017 by oldturkey03

1 Answer

It keeps trying to repair itself

accepted HP ProBook 4440s/4441s 1 Answer

mayer 689.9k

Accepted an answer

Dec 10, 2016

answer accepted Dec 10, 2016 by mayer

1 Answer

Where is the Atheros AR9485 wifi in order to replace?

accepted HP ProBook 4440s/4441s 1 Answer

mayer 689.9k

Accepted an answer

Jul 26, 2016

answer accepted Jul 26, 2016 by mayer

1 Answer

What should I do if I poured whiskey on my hp probook

HP ProBook 4440s/4441s 1 Answer

Marty Morrow 359

Answered

Jun 14, 2016

answered Jun 14, 2016 by Marty Morrow