Network Devices No Longer Showing After 24H2 Update
On May 12, 2024, two Windows 11 PCs, one Windows 10 PC, and a QNAP NAS (Thecus NAS) were connected in a home network. Recently, the two Windows 11 PCs were updated to Windows version 24H2 Build 26100.23.
Key Concepts and Overview
This article discusses the possible reasons why network devices may no longer be visible after performing the 24H2 update on Windows 11 PCs and provides solutions to restore the network connectivity.
Network Connectivity Issues
After updating the Windows 11 PCs, you might experience network connectivity issues, making it impossible to see some or all network devices.
Checking Network Settings
It is recommended to check the network settings on both the updated Windows 11 PCs and the other network devices, as the update might have changed some settings that caused the network devices to disappear.
Firewall and Security Software
Security software or firewalls on both the PCs and network devices might also be causing the network devices to be hidden, making it necessary to review and adjust their configurations.
Updating Network Device Firmware
Network device firmware might be outdated, which can cause compatibility issues with the updated Windows 11 PCs. Thus, updating the network devices' firmware could restore network visibility.
Detailed Steps and Context
To address this issue, consider the following steps:
1. Checking Network Settings
On the updated Windows 11 PCs, open the Control Panel and navigate to Network and Internet > Network and Sharing Center > Change adapter settings.
<control Panel />
<network And Internet />
<network And Sharing Center />
<change Adapter settings />
Ensure all the necessary network adapters are enabled:
- Right-click on each adapter and ensure
Enableis checked. - If there are any disabled adapters, right-click on them and select
Enable.
Afterward, verify that the network devices are visible again.
2. Reviewing Firewall and Security Software Settings
In case the above step does not solve the issue, check the firewall and security software settings on the PCs and network devices:
- Temporarily disable or adjust the security software settings to allow network visibility.
- On the network devices, check for any firewall rules that might be preventing the devices from being visible on the updated Windows 11 PCs.
3. Updating Network Device Firmware
If the previous steps did not resolve the issue, update the network device firmware:
- Visit the official website of the network device manufacturer.
- Search for the latest firmware version compatible with the Windows 11 24H2 Build 26100.23.
- Download and install the firmware on the network devices.
After updating Windows 11 PCs, it is common to experience network connectivity issues that hide network devices. To resolve this, it is recommended to check the network settings, review firewall and security software settings, and update network device firmware. By carefully following these steps, network devices should reappear and restore connectivity.