How to fix Keyboard controller error on Fujitsu Laptop?
- XXavier BeckerAug 31, 2025
Switch off the notebook with the ON/OFF button. Wait 3 - 5 seconds and switch on the notebook again.
How to fix Keyboard controller error on Fujitsu Laptop?
Switch off the notebook with the ON/OFF button. Wait 3 - 5 seconds and switch on the notebook again.
Why does my Fujitsu lifebook t726 Laptop keyboard type numbers instead of letters?
If your Fujitsu Laptop keyboard types only numerals when certain characters are entered, the virtual number keys of your device are activated. Press the Num button to deactivate them.
How to fix wireless connection on Fujitsu lifebook t726 Laptop?
If the wireless connection on your Fujitsu Laptop isn't working, first ensure the wireless component is switched on. If it is on but the connection still fails, check whether the wireless connection is enabled by the software.
How to fix blank LCD screen on Fujitsu Laptop?
If the LCD screen on your Fujitsu Laptop remains blank, first ensure the screen isn't simply switched off by pressing a key or touching the touchpad. If you have an external monitor or television connected, press the key combination to change the screen output.
What to do if Fujitsu lifebook t726 stops working?
If your Fujitsu Laptop stops working, it could be in energy-saving mode, so end energy-saving mode. Alternatively, an application program might have caused the malfunction. Close the application or restart the notebook by restarting the operating system or switching it off and on again. If the battery is dead, charge it, insert a charged battery, or connect the AC adapter.
How to fix blank external monitor on Fujitsu Laptop?
If your external monitor remains blank when connected to your Fujitsu Laptop, try these steps: First, make sure the external monitor is switched on. If it is, check if power saving mode has been activated by pressing any key. Adjust the brightness of the monitor if it's set too low. Ensure the screen output is correctly set and if not, change it using the appropriate key combination. Finally, verify that the AC cable and data cable are properly connected to both the notebook and the external monitor.
Why does Fujitsu lifebook t726 battery drain fast?
If your Fujitsu Laptop battery is discharging too quickly, it could be due to a few reasons. The battery might be too hot or too cold. Move the notebook to a location where the temperature is within the normal range. If the battery life is still short, it might be old and need replacing. Another cause might be an application using a lot of power by frequently accessing the hard disk or optical drive, so use the AC adapter whenever possible. The screen brightness might also be set too high. Dim the screen using the key combination to decrease screen brightness to save power.
Bus type | QPI |
---|---|
Stepping | D1 |
Tjunction | 100 °C |
Processor cache | 3 MB |
Processor cores | 2 |
Processor model | i5-6200U |
System bus rate | 4 GT/s |
Processor family | Intel® Core™ i5 |
Processor series | Intel Core i5-6200 series |
Processor socket | LGA 1356 (Socket B2) |
Processor threads | 4 |
Processor codename | Skylake |
Configurable TDP-up | 25 W |
Processor frequency | 2.3 GHz |
Processor cache type | Smart Cache |
Configurable TDP-down | 7.5 W |
Processor lithography | 14 nm |
Processor manufacturer | Intel |
Processor front side bus | - MHz |
PCI Express slots version | 3.0 |
Processor boost frequency | 2.8 GHz |
Processor operating modes | 64-bit |
ECC supported by processor | No |
PCI Express configurations | 1x4, 4x1 |
Thermal Design Power (TDP) | 15 W |
Configurable TDP-up frequency | 2.4 GHz |
Configurable TDP-down frequency | 0.8 GHz |
Maximum number of PCI Express lanes | 12 |
On-board graphics card | Yes |
On-board graphics card ID | 1916 |
Discrete graphics card model | Not available |
On-board graphics card model | Intel® HD Graphics 520 |
On-board graphics card family | Intel® HD Graphics |
Maximum on-board graphics card memory | 1.74 GB |
On-board graphics card OpenGL version | 4.4 |
On-board graphics card base frequency | 300 MHz |
On-board graphics card DirectX version | 12.0 |
On-board graphics card dynamic frequency (max) | 1000 MHz |
Form factor | Convertible (Swivel) |
Product type | Hybrid (2-in-1) |
Product color | Black, Grey |
Memory slots | 1x SO-DIMM |
Internal memory | 4 GB |
Memory clock speed | 2133 MHz |
Memory form factor | On-board |
Internal memory type | DDR4-SDRAM |
Maximum internal memory | 20 GB |
Memory layout (slots x size) | 1 x 4 GB |
Intel segment tagging | Home Office, Small Business |
HDD size | 2.5 \ |
HDD speed | 5400 RPM |
HDD interface | SATA III |
Storage media | HDD |
Optical drive type | DVD Super Multi |
Total storage capacity | 500 GB |
Compatible memory cards | SD, SDHC, SDXC |
Number of HDDs installed | 1 |
Display surface | Matt |
Display diagonal | 12.5 \ |
Touch technology | Multi-touch |
Touchscreen type | Capacitive |
Display brightness | 300 cd/m² |
Display resolution | 1366 x 768 pixels |
Native aspect ratio | 16:9 |
Contrast ratio (typical) | 500:1 |
Audio chip | Realtek ALC255 |
Front camera HD type | Full HD |
Front camera resolution | 1920 x 1080 pixels |
Front camera signal format | 1080p |
Front camera resolution (numeric) | 2 MP |
WWAN | Installed |
MIMO type | Multi User MIMO |
4G standard | LTE |
3G standards | UMTS |
Antenna type | 2x2 |
Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
Bluetooth version | 4.1 |
WLAN controller model | Intel Dual Band Wireless-AC 8260 |
Wi-Fi data rate (max) | 867 Mbit/s |
Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
Mobile network generation | 4G |
Charging port type | DC-in jack |
USB 2.0 ports quantity | 0 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
Pointing device | Touchpad |
Keyboard backlit color | White |
Keyboard number of keys | 85 |
Trial software | McAfee Multi Access Security |
Pre-installed software | Fujitsu LIFEBOOK Application Panel, Fujitsu Display Manager, ShockSensor Utility, Power Saving Utility, Fujitsu Plugfree Network, Win7: Fujitsu Recovery, Microsoft Office |
Recovery operating system | Windows 7 Professional |
Battery voltage | 11.25 V |
Battery capacity | 6400 mAh |
Battery life (max) | 11 h |
Number of battery cells | 6 |
AC adapter frequency | 50 - 60 Hz |
AC adapter input voltage | 100 - 240 V |
AC adapter output voltage | 19 V |
Cable lock slot type | Kensington |
Password protection type | BIOS, HDD, Supervisor, User |
Operating temperature (T-T) | 5 - 35 °C |
Storage relative humidity (H-H) | 8 - 85 % |
Operating relative humidity (H-H) | 20 - 85 % |
Sustainability certificates | RoHS, EPEAT Gold, ENERGY STAR |
Certification | CE!, EN 60950, IT-Eco-Declaration, WEEE, Microsoft Operating Systems (HCT / HCL entry / WHQL), GOST |
Processor code | SR2EY |
Processor ARK ID | 88193 |
Processor package size | 42 X 24 mm |
Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
Intel Smart Response Technology version | 1.00 |
Intel Stable Image Platform Program (SIPP) version | 0.00 |
Depth | 233 mm |
---|---|
Width | 316 mm |
Weight | 1810 g |
Height (rear) | 31.3 mm |
Height (front) | 25.4 mm |
Essential safety information that must be followed when operating the notebook.
Specific safety guidelines for using wireless features like WLAN and Bluetooth.
Steps for unpacking the device and checking for any damage incurred during transit.
Detailed instructions on how to connect the AC adapter to power the device.
Procedures for powering on the notebook for the initial setup and operation.
Procedures for properly shutting down the notebook's operating system and powering it off.
Instructions on how to use the notebook's touch capabilities with a stylus or finger.
Guidance on using the stylus for navigation, input, and drawing on the touchscreen.
Detailed instructions on charging, proper care, and maintenance of the notebook's battery.
Instructions for safely undocking the notebook from the port replicator.
A summary table outlining various security functions, their protection type, and preparation steps.
Instructions on how to set up and use the fingerprint sensor for biometric authentication.
Guidance on setting up password protection within the BIOS Setup Utility for enhanced security.
Explanation and management of the Trusted Platform Module (TPM) for enhanced security.
Instructions for connecting analog (VGA) and digital (DisplayPort/DVI-D) monitors to the notebook or port replicator.
Instructions for connecting various external devices via USB ports, including transfer speeds.
Procedures for safely disconnecting eSATA and USB devices to prevent data loss.
General precautions and safety notes, including handling ESD-sensitive components.