Uploaded May 2026 | Updated September 2026, 1 week ago

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Stop paying your ISP more every month and fix your slow internet with a simple one-time hardware upgrade! We demonstrate how to replace your WiFi NIC with a faster WiFi 6E or WiFi 7 card. Specifically we change out our HP supplied Realtek card with the powerhouse Qualcomm FastConnect 7800 (NCM865) Wi-Fi 7 adapter.

We dive deep into the technology of the 6GHz band, explaining why Wi-Fi 6E and Wi-Fi 7 are the "HOV lanes" of wireless networking. Learn the reality of 2x2 antenna limitations in laptops and how to maximize your link speed to 2401 Mbps and beyond without the clutter of the crowded 5GHz spectrum. Whether you are a pro looking for 802.11be performance or a beginner wanting more stable Zoom calls, this tech-explained guide is for you.

NOTE: The Qualcomm NCM865 driver is available on our site at urtech.ca/2026/05/solved-video-upgrade-your-wireless-card-to-stop-it-throttling-your-internet-m865

#WiFi7 #WiFiUpgrade #wifi6e

0:00 Introduction to Wi-Fi Throttling
1:15 Why 5GHz is Crowded and Slow
2:45 Realtek vs Qualcomm NCM865 Comparison
4:10 Hardware Teardown and Installation
6:30 Explaining 6GHz 6E and Wi-Fi 7 Tech
8:15 The 2x2 Antenna Speed Reality
10:00 Verifying 2401 Mbps Link Speed
11:45 Troubleshooting Missing Bluetooth Pins
13:30 Final Results and Performance Gains