Inspiron 5455 - Laptop DELL - Free user manual and instructions
Find the device manual for free Inspiron 5455 DELL in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Laptop |
| Brand | Dell |
| Model | Inspiron 5455 |
| Display Size | 15.6 inches |
| Processor | AMD A-series (varies by configuration) |
| RAM | 4 GB to 8 GB DDR3L |
| Storage | 500 GB to 1 TB HDD |
| Graphics | Integrated AMD Radeon R5 |
| Operating System | Windows 10 (original) |
| Dimensions (W x D x H) | 15.04 x 10.24 x 0.86 inches (382 x 260 x 21.8 mm) |
| Weight | 4.41 lbs (2 kg) |
| Power Supply | 65 W AC adapter |
| Battery Type | 3-cell lithium-ion (42 Wh) |
| Main Functions | Computing, internet browsing, multimedia consumption |
| Maintenance | Clean with soft dry cloth; avoid liquids |
| Safety | Do not block vents; use only Dell charger |
| Spare Parts & Repairability | User-upgradeable RAM and storage; battery replaceable |
| General Info | Supports Wi-Fi 802.11 b/g/n, Bluetooth 4.0, USB 3.0 ports |
Frequently Asked Questions - Inspiron 5455 DELL
How do I upgrade the RAM on my Dell Inspiron 5455?
Remove the bottom panel screws, then locate the two SODIMM slots. Gently insert new DDR3L RAM modules at a 45-degree angle and press down until clips secure them.
What type of storage does the Inspiron 5455 support?
It supports a 2.5-inch SATA hard drive. You can upgrade to an SSD for faster performance.
How can I clean my laptop screen?
Turn off the laptop and wipe the screen with a soft, lint-free cloth slightly dampened with water. Avoid using alcohol or harsh chemicals.
Can I replace the battery on the Dell Inspiron 5455?
Yes, the battery is removable. Undo the battery latch and slide it out. Replace it with the same model (e.g., 42Wh 3-cell).
Why is my Inspiron 5455 overheating?
Check that the ventilation grills are not blocked. Clean dust from fans using compressed air. Ensure the laptop is on a hard surface.
How do I perform a factory reset on this Dell laptop?
Go to Settings > Update & Security > Recovery, then click 'Reset this PC'. Choose 'Keep my files' or 'Remove everything'.
What is the maximum RAM capacity of the Inspiron 5455?
The maximum supported RAM is 8 GB (2 x 4 GB DDR3L). Higher capacities may not work.
How do I access the BIOS on the Dell Inspiron 5455?
Boot the laptop and press the F2 key repeatedly before the Windows logo appears.
Does the Inspiron 5455 have a CD/DVD drive?
Most models do not have an optical drive. You can use an external USB DVD drive if needed.
How can I update the drivers for my Dell Inspiron 5455?
Visit the Dell Support website, enter your Service Tag, and download the latest drivers for Windows 10.
User questions about Inspiron 5455 DELL
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Laptop in PDF format for free! Find your manual Inspiron 5455 - DELL and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. Inspiron 5455 by DELL.