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General| RAM | Up to 32GB DDR4 |
|---|---|
| Operating System | Windows 10 Pro |
| Weight | Starting at 1.75 kg (3.86 lbs) |
| Dimensions | 329 x 242 x 19.9 mm (12.95 x 9.53 x 0.78 inches) |
| Processor | Up to 8th Gen Intel Core i7 |
| Display | 14-inch FHD (1920 x 1080) |
| Storage | Up to 512GB SSD |
| Graphics | Integrated Intel UHD Graphics 620 or AMD Radeon RX 550X |
| Ports | 1 x USB 2.0, HDMI 1.4b, RJ45, Headphone / mic combo |
| Wireless | Wi-Fi 802.11ac, Bluetooth 5.0 |
Introduction to Windows 10 and basic usage.
Information on managing power, battery status, and charging.
Explains BIOS passwords (power-on, supervisor, hard disk) and their management.
How to enroll and use fingerprint reader for secure login.
Introduction to UEFI BIOS, navigation, and basic settings.
Overview of system restore, reset, and recovery USB creation.
Instructions for OS and driver installation.
Defines Customer Replaceable Units and their types.
Procedures for replacing the base cover on E490s and E490/R490.
Procedures for replacing speaker assemblies on E490s and E490/R490.
Steps to replace the memory module.
Procedures for replacing M.2 SSD and Hard Disk Drive.
General safety guidelines for using the computer.
Precautions regarding heat generated by computer and adapter.
Safety information for cables, plugs, outlets, and electrical current.
Important notices and warnings for all types of batteries.
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