Below you can download dell latitude e5440 driver for Windows.
File name: dell-latitude-e5440.exe
Version: 4.602
File size: 28915 MB
Upload source: other website
Antivirus software passed: McAfee version 4.30
Download Driver Dell Latitude E5440(click above to download)
Device Specification:
- Manufacturer: Dell
- Model: Latitude E5440
- Display: 14 inches, 1366x768 resolution
- Processor: Intel Core i5-4300U (3M Cache, up to 2.90 GHz)
- RAM: 4GB DDR3 SDRAM
- Storage: 500GB HDD
- Graphics: Intel HD Graphics 4400
- Operating System: Windows 10 Pro (64-bit)
- Connectivity: Ethernet, Wi-Fi, Bluetooth
- Ports: USB 3.0, HDMI, VGA, Headphone/microphone combo jack
Troubleshooting Questions and Answers:
1. Q: Why is my Dell Latitude E5440 not turning on?
A: There could be several reasons for this issue. First, ensure that the battery is adequately charged or connect the laptop to a power source. Check if the power button is functioning properly. If the problem persists, try removing the battery and power adapter and holding the power button down for 30 seconds before reconnecting them and attempting to power on the laptop again.
2. Q: How do I fix distorted or no audio output on my Latitude E5440?
A: Begin by checking the volume level and make sure it is not muted or too low. Verify that the audio drivers are up to date by visiting the Dell support website and downloading the appropriate audio driver for your model. If the issue persists, try using headphones or external speakers to determine if the problem lies with the internal speakers. If the external audio works fine, it may indicate hardware issues requiring professional assistance.
3. Q: My Wi-Fi connection on the E5440 is unstable, what can I do?
A: Start by ensuring that your Wi-Fi network is functioning correctly and other devices are connecting fine. Check if the laptop's Wi-Fi switch is turned on (usually a physical switch on the side or front). Try restarting the laptop and the Wi-Fi router. If the problem persists, update the wireless adapter driver from the Dell website. Additionally, ensuring the laptop is within range of the Wi-Fi router and minimizing interference from other devices or objects may help improve the connection stability.