Dell Inspiron 5390 Setup Guide

Dell Inspiron 5390 Laptop manual cover
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Dell Inspiron 5390 Laptop Specification

The Dell Inspiron 5390 Laptop is a sleek and efficient device designed to cater to a variety of computing needs. It features a 13.3-inch Full HD display with a resolution of 1920 x 1080 pixels, delivering crisp and vibrant visuals ideal for both work and entertainment. Powered by up to an 8th Generation Intel Core i7 processor, it provides robust performance for multitasking and productivity tasks. The laptop is equipped with up to 16GB of DDR4 RAM, ensuring smooth operation and efficient handling of multiple applications simultaneously. For storage, it offers options up to a 512GB PCIe NVMe SSD, providing fast data access and ample space for files and applications.

The Dell Inspiron 5390 is designed with portability in mind, weighing in at approximately 1.24 kg, making it easy to carry around for on-the-go users. Its compact design does not compromise on connectivity, with options including USB 3.1 Type-A ports, a USB 3.1 Type-C port, HDMI output, and a microSD card reader. The device also supports Wi-Fi and Bluetooth for seamless wireless connectivity. The laptop runs on Windows 10 Home, offering a familiar and user-friendly interface.

For audio, the Inspiron 5390 features Waves MaxxAudio Pro technology, providing enhanced sound quality for an immersive audio experience. The device is powered by a 3-cell 45WHr battery, offering a reasonable balance between battery life and performance. The backlit keyboard enhances usability in low-light conditions, making it an attractive choice for users who require a reliable, portable, and versatile laptop for everyday use.

Dell Inspiron 5390 Laptop F.A.Q.

How can I upgrade the RAM on my Dell Inspiron 5390?

To upgrade the RAM on your Dell Inspiron 5390, first shut down the laptop and disconnect all cables. Remove the screws on the back panel and gently pry it open. Locate the RAM slots and insert the new RAM module, ensuring it clicks into place. Reattach the back panel and reboot the laptop.

What should I do if my Dell Inspiron 5390 won't turn on?

If your Dell Inspiron 5390 won't turn on, first ensure the power adapter is connected properly. Try a different power outlet or adapter if available. Perform a hard reset by pressing and holding the power button for 15 seconds. If the issue persists, check for any BIOS or hardware issues.

How do I reset my Dell Inspiron 5390 to factory settings?

To reset your Dell Inspiron 5390 to factory settings, go to 'Settings' > 'Update & Security' > 'Recovery'. Under 'Reset this PC', click 'Get started' and choose the option to either keep or remove your files, then follow the on-screen instructions.

What is the recommended way to clean the screen of my Dell Inspiron 5390?

To clean the screen of your Dell Inspiron 5390, turn off the laptop and unplug it. Use a microfiber cloth lightly dampened with water or a screen cleaner. Gently wipe the screen in a circular motion to avoid streaks.

How can I improve battery life on my Dell Inspiron 5390?

To improve battery life on your Dell Inspiron 5390, reduce screen brightness, close unnecessary applications, disable Bluetooth and Wi-Fi when not in use, and use the Power Saver mode in Windows settings. Regularly update your system and drivers.

What should I do if my Dell Inspiron 5390 overheats?

If your Dell Inspiron 5390 overheats, ensure the vents are not blocked and the laptop is placed on a hard, flat surface. Clean the vents with compressed air and consider using a cooling pad. Check for BIOS and driver updates that may improve thermal management.

How do I connect my Dell Inspiron 5390 to an external monitor?

To connect your Dell Inspiron 5390 to an external monitor, use an HDMI cable to connect the monitor to the laptop's HDMI port. Then, press 'Windows + P' to choose a display mode such as 'Duplicate' or 'Extend'. Ensure the monitor is powered on and set to the correct input source.

What are the steps to update the BIOS on my Dell Inspiron 5390?

To update the BIOS on your Dell Inspiron 5390, visit the Dell Support website and download the latest BIOS update for your model. Run the downloaded file and follow the on-screen instructions. Ensure the laptop is connected to a power source during the update process.

How can I troubleshoot audio issues on my Dell Inspiron 5390?

For audio issues on your Dell Inspiron 5390, check that the audio is not muted and the volume is up. Ensure the correct playback device is selected in sound settings. Update audio drivers and run the Windows audio troubleshooter. Restart the laptop to see if the issue is resolved.

What is the best way to back up data on my Dell Inspiron 5390?

The best way to back up data on your Dell Inspiron 5390 is to use an external hard drive or cloud storage service. Use tools like File History in Windows to create regular backups. Ensure backups are stored in a safe and accessible location.