Enable 5 GHz WiFi Upgrade

Job ID: 40276799

Budget: $10 – $30 USD

I’m working on a ​desktop computer that still relies on a 2.4 GHz connection. I’ve confirmed the current Wi-Fi adapter does not support 5 GHz, yet I’d like this machine to connect to modern dual-band routers without replacing the entire PC.

Here’s what I need from you:
• Identify a reliable, affordable 5 GHz-capable adapter that is compatible with my motherboard and operating system.
• Explain any driver or BIOS settings I’ll need to adjust.
• Provide clear, step-by-step instructions for installation—hardware swap or USB option—so I can do the upgrade myself with basic tools.
• Walk me through connecting to a 5 GHz network and verifying performance once the hardware is in.

A short call or screen-share to confirm the adapter choice and final setup would be ideal. If a purely software tweak exists for my hardware, let me know, but I understand a new adapter is the likely path.

Deliverables: parts recommendation link, installation guide, and remote assistance to ensure the desktop is successfully pulling 5 GHz Wi-Fi.