How to Fix First time hacking- Razer Blade 2020 base

By Ufuk Durgun
0

How to Fix First time hacking- Razer Blade 2020 base

This mini-guide provides a structural approach to troubleshoot and fix the issue.

Prerequisites

  • Confirm your hardware specifications (CPU, GPU, Motherboard).
  • Ensure you have a bootable recovery USB and backup your EFI.

Fix Steps

  1. Verify your network controller model (Intel, Broadcom, Realtek).
  2. Ensure the correct kext (e.g., AirportItlwm or BrcmPatchRAM) is loaded in your config.
  3. Clear network interfaces and reset NVRAM if changes don't apply.

Verification

  • Reboot and verify if the functionality is restored and stable under typical usage.

Original Question:

10750H Intel HD 630 OC 0.7.1

Working: WiFi Bluetooth backlight iService Trackpad battery status CPU ard 45C

Not Working: external display(via usb to hdmi toggle) sleep caplock light 4K screen brightness control(can only work when set to High dynamic range, will reset after reboot, no clue at all)

Anyone who has successful dGPU laptop connect to external monitor, please DM/drops ur comment

submitted by /u/Beeeee9896
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