We repair the Fujitsu Lifebook S935 at our workshop in Bermondsey, from cracked screens and worn batteries to board faults and data recovery. The Fujitsu Lifebook S935 is a 2016 laptop with a 13.3-inch screen. Both the drive and, on most configurations, the memory can be upgraded, which makes it a good candidate for a refresh.
- Model number
- S935
- Released
- 2016
- Type
- Laptop
- Screen
- 13.3-inch
- Storage
- M.2 SSD, replaceable
- Memory
- SODIMM slots
Repairs we carry out on the Fujitsu Lifebook S935
Screen replacement
We replace the 13.3-inch panel like-for-like, matching resolution and connector to the part number on the original.
Price confirmed before work starts
Charging port and power repair
The round charging socket wears and works loose. On most configurations it is a separate part on a short cable and is replaced without motherboard work.
SSD and storage upgrade
The Fujitsu Lifebook S935 takes an M.2 SSD. We clone the existing drive to a larger one so Windows, programs and files carry over unchanged.
Price confirmed before work starts
Memory upgrade
Most configurations of the Fujitsu Lifebook S935 have SODIMM memory slots, so memory can be increased. We check what is fitted and the maximum the board supports.
Windows repair and reinstall
This model does not meet Microsoft’s Windows 11 requirements, and Windows 10 reached end of support in October 2025. We can advise on the realistic options, including a lightweight Linux or ChromeOS Flex installation.
Battery replacement
A new internal battery is fitted and tested through a full charge and discharge. A battery of this age that swells should be replaced before it damages the trackpad or casing.
Price confirmed before work starts
We also carry out keyboard and trackpad repair, motherboard repair, liquid damage repair, overheating and fan repair, hinge and casing repair, virus removal on the Fujitsu Lifebook S935, along with USB, HDMI and audio port repair, Wi-Fi and Bluetooth card replacement, webcam and speaker faults, BIOS password removal with proof of ownership and data transfer to a new machine.
What we see on the bench
- Lifebook business laptops are easy to service and common in corporate fleets.
- A BIOS password or a drive locked to the machine is common on ex-corporate units; we ask for proof of ownership.
Data recovery from the Fujitsu Lifebook S935
The SSD in the Fujitsu Lifebook S935 can be removed and imaged on our own equipment, so files can usually be recovered even when the machine will not start.
Estimate the cost with our data recovery calculator, or read about recovering files after a ransomware attack.
Where the Fujitsu Lifebook S935 sits in the range
Its nearest relatives in the Fujitsu Lifebook and Celsius range are the newer Fujitsu Lifebook S938 (2018). It is the earliest 13.3-inch model of the range that we list.
Questions
Can the SSD or memory in the Fujitsu Lifebook S935 be upgraded?
The SSD can be replaced with a larger M.2 drive. Memory is in slots on most configurations and can be increased.
My Fujitsu Lifebook S935 will not turn on. Is my data lost?
Usually not. The drive is separate from the fault in most cases, and we can remove it and copy your files even if the machine itself is not worth repairing.
Where do I find the model number on my laptop?
The model name or number is on the label on the underside or back of the machine. For this model, look for S935.
Can the Fujitsu Lifebook S935 run Windows 11?
Not officially. It does not meet Microsoft's processor and security requirements.