HP ProBook 400 Series repair
Screens, batteries, keyboards, charging, boards and upgrades for every HP ProBook 400 Series model, repaired at our London workshop with a free assessment and a 3-month warranty.
About the ProBook 400 Series
ProBooks are HP’s value business laptops, common in SMEs and schools. They are straightforward to upgrade and repair: keyboards, screens, batteries and storage are all quick jobs, and the AMD 455 versions are just as repairable as the Intel ones.
ProBook 400 Series models we repair
Check the label underneath your laptop or desktop for the exact model, then find it below. If it is not listed, we can still repair it.
| Model | Years | Screen / form | Processor |
|---|---|---|---|
| ProBook 430 / 440 / 450 / 470 G3 | 2016 | 13.3"–17.3" | Intel Core 6th gen |
| ProBook 430 / 440 / 450 / 470 G4 | 2017 | 13.3"–17.3" | Intel Core 7th gen |
| ProBook 430 / 440 / 450 / 470 G5 | 2018 | 13.3"–17.3" | Intel Core 8th gen |
| ProBook 430 / 440 / 450 G6 | 2019 | 13.3"–15.6" | Intel Core 8th gen |
| ProBook 430 / 440 / 450 G7 | 2020 | 13.3"–15.6" | Intel Core 10th gen |
| ProBook 430 / 440 / 450 G8 | 2021 | 13.3"–15.6" | Intel Core 11th gen |
| ProBook 440 / 450 G9 | 2022 | 14" / 15.6" | Intel Core 12th gen |
| ProBook 440 / 450 G10 | 2023 | 14" / 15.6" | Intel Core 13th gen |
| ProBook 440 / 460 G11 | 2024 | 14" / 16" | Intel Core Ultra |
| ProBook 455 G5–G10 (AMD) | 2018–2023 | 15.6" | AMD Ryzen |
| ProBook 4 G1i / G1a | 2025–2026 | 14" / 16" | Intel Core Ultra / AMD |
Years are approximate. Your service tag or serial number confirms the exact configuration.
Repairs we carry out
Screens
Cracked, dark or flickering panels replaced with the exact part for your model.
Batteries
Worn and swollen batteries replaced safely, including glued-in designs.
Keyboards
Dead, sticky and spill-damaged keyboards repaired or replaced.
Charging
DC jacks, USB-C ports and charging circuits diagnosed and fixed.
Boards
Component-level repair for no-power, no-display and liquid-damaged boards.
Upgrades
SSD and memory upgrades with your files and programs carried across.
Common questions
Is it worth repairing an older ProBook?
For keyboards, batteries and SSDs, almost always. They are among the cheapest laptops to keep running.
How quickly can you fix it?
Many repairs are finished the same or next working day; jobs needing parts take a few days.
Are my files safe during a repair?
We leave your files untouched, and back them up first if the work could put them at risk.
In this section
ProBook 430 / 440 / 450 / 470 G32016 · 13.3"–17.3" · Intel Core 6th gen
ProBook 430 / 440 / 450 / 470 G42017 · 13.3"–17.3" · Intel Core 7th gen
ProBook 430 / 440 / 450 / 470 G52018 · 13.3"–17.3" · Intel Core 8th gen
ProBook 430 / 440 / 450 G62019 · 13.3"–15.6" · Intel Core 8th gen
ProBook 430 / 440 / 450 G72020 · 13.3"–15.6" · Intel Core 10th gen
ProBook 430 / 440 / 450 G82021 · 13.3"–15.6" · Intel Core 11th gen
ProBook 440 / 450 G92022 · 14" / 15.6" · Intel Core 12th gen
ProBook 440 / 450 G102023 · 14" / 15.6" · Intel Core 13th gen
ProBook 440 / 460 G112024 · 14" / 16" · Intel Core Ultra
ProBook 455 G5–G10 (AMD)2018–2023 · 15.6" · AMD Ryzen
ProBook 4 G1i / G1a2025–2026 · 14" / 16" · Intel Core Ultra / AMD
Get a price from a technician
Tell us the make, the model and what has gone wrong. A technician replies with a price and the quickest way to sort it – normally the same working day.
020 7237 6805 Creative IT workshopUnit 1, 80 Willow Walk, London SE1 5SY
Monday to Saturday, 9am–6pm