How to fix WiFi connectivity issues on my Dell Inspiron 7386 Laptop?
To resolve WiFi connectivity problems on your Dell Laptop, try a WiFi power cycle. Turn off your computer, modem, and wireless router. Wait 30 seconds, then turn them back on in the correct order.
What to do if residual static electricity remains on my Dell Inspiron 7386?
If there's residual static electricity on your Dell Laptop, turn off the computer, disconnect the power adapter, press and hold the power button for 15 seconds. Reconnect the power adapter, and then turn on your computer.
General| Graphics | Intel UHD Graphics 620 |
|---|---|
| Operating System | Windows 10 Home |
| Color | Silver |
| Processor | 8th Generation Intel Core i7-8565U |
| Display | 13.3-inch FHD (1920 x 1080) IPS Touch Display |
| RAM | 8GB DDR4 |
| Storage | 256GB PCIe NVMe SSD |
| Battery | 38WHr Battery, 3-Cell (Integrated) |
| Ports | 1 x USB 3.1 Gen 1 Type-C |
| Wireless | 802.11ac Wi-Fi and Bluetooth |
| Webcam | 720p HD webcam |
| Audio | Stereo speakers with MaxxAudio Pro |
Guidelines to protect computer and personal safety during service.
Measures to prevent damage to sensitive electronic components from static electricity.
Details on the anti-static mat, wrist strap, bonding wire, and tester.
Guidelines for working in a static-safe area and packaging sensitive parts.
Procedure for installing the M.2 2280 form factor SSD/Optane module.
Instructions for relocating the screw mount for different SSD form factors.
Steps for reconnecting antenna cables and securing the wireless card.
Requires removal of base cover, wireless card, fan, and heat sink.
Steps to reassemble major components after display assembly replacement.
Requires removal of base cover, wireless card, fan, heat sink, and display assembly.
Requires reinstallation of display assembly, heat sink, fan, wireless card, and base cover.
Requires removal of base cover, wireless card, fan, heat sink, and display assembly.
Requires removal of base cover, battery, SSD, wireless card, fan, heat sink, and display assembly.
Procedure to enter the computer's Service Tag after system board replacement.
Extensive list of components to remove before keyboard removal.
Extensive list of components to remove before palm rest removal.
Requires removal of base cover, wireless card, fan, heat sink, and display assembly.
Requires removal of base cover, wireless card, fan, heat sink, display assembly, and camera.
Steps to access the BIOS setup utility during computer startup.
Procedure to reset BIOS settings by clearing CMOS.
Steps to update the BIOS using the Windows operating system.
Steps to update the BIOS using a bootable USB drive.
Information on using embedded system diagnostics for hardware checks.
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