One 15 - Laptop ACER - Free user manual and instructions
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| Product Type | Laptop |
| Brand | ACER |
| Model | One 15 |
| Display Size | 15.6 inches |
| Display Resolution | 1366 x 768 pixels (HD) |
| Processor | Intel Celeron N4020 (dual-core) |
| RAM | 4 GB DDR4 (expandable) |
| Storage | 128 GB SSD |
| Graphics | Intel UHD Graphics |
| Operating System | Windows 10 Home (64-bit) |
| Ports | 2x USB 3.0, 1x USB 2.0, HDMI, headphone/mic combo |
| Connectivity | Wi-Fi 5 (802.11ac), Bluetooth 4.2 |
| Webcam | 0.3 MP with integrated microphone |
| Battery | 2-cell Li-ion, 37 Wh, up to 6 hours |
| Power | 45W AC adapter |
| Dimensions | 363 x 250 x 19.9 mm (W x D x H) |
| Weight | 1.8 kg |
| Main Functions | Web browsing, office applications, media streaming, light multitasking |
| Maintenance & Cleaning | Clean vents regularly, avoid soft surfaces, use a soft dry cloth for external surfaces |
| Safety Features | Kensington lock slot, BIOS password, thermal cooling system |
| Spare Parts & Repairability | RAM and storage upgradeable, battery replaceable, user-accessible compartment |
| General Information | 1-year warranty, online manual available, energy-efficient design |
Frequently Asked Questions - One 15 ACER
How to reset the laptop to factory settings?
To reset your ACER One 15, go to Settings > Update & Security > Recovery and select Reset this PC. Choose whether to keep your files or remove everything, then follow the on-screen instructions.
How to improve battery life?
Reduce screen brightness, close unused apps, and enable Battery Saver in Windows. Also, unplug external devices when not in use and keep the battery between 20% and 80% for optimal lifespan.
Can I upgrade the RAM or storage?
Yes, the laptop has accessible compartments for RAM and SSD upgrades. Check the user manual for compatible modules, or consult a certified technician.
How to connect to Wi-Fi?
Click the network icon in the system tray, select your Wi-Fi network, enter the password, and click Connect. Ensure the Wi-Fi switch on the keyboard (if present) is enabled.
Why is the laptop overheating?
Overheating is often caused by blocked vents or heavy usage on soft surfaces. Clean the vents with compressed air, use the laptop on a hard, flat surface, and consider a cooling pad.
How to clean the screen and keyboard?
Shut down the laptop and unplug it. Use a microfiber cloth slightly dampened with water to wipe the screen. For the keyboard, use compressed air to remove dust and a soft, dry brush.
How to create a recovery drive?
Insert a USB drive (at least 16 GB), then search for 'Create a recovery drive' in Windows. Follow the wizard and select Back up system files for a full recovery solution.
How to extend the display to an external monitor?
Connect the monitor using an HDMI cable, then press Win + P and select Extend. You can adjust resolution and orientation in Settings > System > Display.
Why is the laptop running slow?
Common causes include too many startup programs, insufficient memory, or malware. Disable unwanted startup apps, run a virus scan, and consider upgrading the RAM or SSD.
How to update drivers?
Press Win + X and select Device Manager. Right-click on a device (e.g., display adapter) and choose Update driver. Alternatively, use the ACER Support website to download the latest drivers.
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USER MANUAL One 15 ACER
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Product information
Brand : ACER
Model : One 15
Category : Laptop