Archer C20 Router Connection Issues


Will it connect with 5GHz set in device manager to band N and channel width 20MHz only?
 

My Computer

System One

  • OS
    Win 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS PN50 mini pc
    CPU
    R5 4500U
    Memory
    16GB
    Hard Drives
    Samsung 870 QVO SATA 1TB
    Keyboard
    Ms Bluetooth
    Mouse
    Logitech G305
    Internet Speed
    50mbps WIFI
    Browser
    MS Edge
    Antivirus
    MS Defender
Will it connect with 5GHz set in device manager to band N and channel width 20MHz only?
I have tried with all of those settings. When it works, it works great, but when it doesn't connect, it refuses to connect.
 

My Computer

System One

  • OS
    Windows 11 Pro 23H2
    Computer type
    Laptop
    Manufacturer/Model
    Acer Predator Helios 300 PH314-54-72ZJ
    CPU
    Intel Core i7-11800H
    Motherboard
    TGL
    Memory
    16GB (2x8 GB)
    Graphics Card(s)
    RTX 3060 Laptop GPU
    Sound Card
    Realtek
    Monitor(s) Displays
    1
    Screen Resolution
    2560 x 1440 @ 165Hz
    Hard Drives
    1TB HDD, 512GB SSD
    Cooling
    Aeroblade 5th Gen 3D fan
    Mouse
    Logitech Lightsync G203
    Internet Speed
    150Mbps up/150Mbps down
    Browser
    Edge and Firefox with uBlock Origin and YouTube enhancing extensions..
    Antivirus
    Windows Security with Core Isolation on
From the troublesome laptop, try resetting the network adapters using this tutorial. Know this will undo any options you changed in the adapter properties and put you back to ground zero. Sometimes, when one has attempted a lot of things and made a lot of changes, it's best to start at the beginning.

Then reset the network components using @FreeBooter batch file attached.
Run the file as admin.
 

Attachments

  • ResetNetworkComponents.7z
    43.9 KB · Views: 1

My Computers

System One System Two

  • OS
    Windows 11 Pro 23H2 22631.4169
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 7080
    CPU
    i9-10900 10 core 20 threads
    Motherboard
    DELL 0J37VM
    Memory
    32 gb
    Graphics Card(s)
    none-Intel UHD Graphics 630
    Sound Card
    Integrated Realtek
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    1tb Solidigm m.2 nvme+256gb SKHynix m.2 nvme /External +512gb Samsung m.2 sata+1tb Kingston m2.nvme
    PSU
    500w
    Case
    MT
    Cooling
    Dell Premium
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    so slow I'm too embarrassed to tell
    Browser
    Firefox
    Antivirus
    Defender+MWB Premium
  • Operating System
    Windows 10 Pro 22H2 19045.3930
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 9020
    CPU
    i7-4770
    Memory
    24 gb
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    256 gb Toshiba BG4 M.2 NVE SSB and 1 tb hdd
    PSU
    500w
    Case
    MT
    Cooling
    Dell factory
    Mouse
    Logitech wireless
    Keyboard
    Logitech wired
    Internet Speed
    still not telling
    Browser
    Firefox
    Antivirus
    Defender+MWB Premium
From the troublesome laptop, try resetting the network adapters using this tutorial. Know this will undo any options you changed in the adapter properties and put you back to ground zero. Sometimes, when one has attempted a lot of things and made a lot of changes, it's best to start at the beginning.

Then reset the network components using @FreeBooter batch file attached.
Run the file as admin.
Will check it out, even though I have done them already last year.
 

My Computer

System One

  • OS
    Windows 11 Pro 23H2
    Computer type
    Laptop
    Manufacturer/Model
    Acer Predator Helios 300 PH314-54-72ZJ
    CPU
    Intel Core i7-11800H
    Motherboard
    TGL
    Memory
    16GB (2x8 GB)
    Graphics Card(s)
    RTX 3060 Laptop GPU
    Sound Card
    Realtek
    Monitor(s) Displays
    1
    Screen Resolution
    2560 x 1440 @ 165Hz
    Hard Drives
    1TB HDD, 512GB SSD
    Cooling
    Aeroblade 5th Gen 3D fan
    Mouse
    Logitech Lightsync G203
    Internet Speed
    150Mbps up/150Mbps down
    Browser
    Edge and Firefox with uBlock Origin and YouTube enhancing extensions..
    Antivirus
    Windows Security with Core Isolation on

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