Can’t figure this out!

Troubleshooting Network Connectivity Issues Between Windows 11 PCs

Are you struggling to connect your Windows 11 devices over your home network? You’re not alone! Many users encounter similar connectivity hurdles, particularly when multiple devices are involved. Here’s a breakdown of a common scenario and some potential solutions.

The Scenario

Imagine you have three Windows 11 PCs in your home: two desktops (let’s call them A and B) and one laptop (C). All devices are linked to the same private network but are located in different rooms. Here’s the issue: while devices A and B can see laptop C, they are unable to connect to it to access files. Interestingly, the laptop C can connect back to both desktops without a hitch.

Current Configuration

• Desktop A: Connected via Ethernet
• Desktop B: Connected via Ethernet and requires a PIN for access
• Laptop C: Connected via WiFi and has no password protection enabled for file sharing

The Dilemma

Despite having file sharing turned on across all devices, attempts to access C from either A or B result in an error stating that laptop C cannot be accessed. It’s perplexing, especially since both desktops can detect the laptop. Some key questions arise:
– Does the requirement of the PIN on B impede the connection to C?
– Should you consider removing the PIN requirement on B to facilitate access?

Potential Solutions

Here are a few steps you can take to address the connectivity issue:

1. Verify Network Discovery Settings:
   Ensure that network discovery is enabled on all devices. This setting allows your PCs to see one another on the network. You can find this option in the Network and Sharing Center under your network settings.

2. Disable Firewall Temporarily:
   Sometimes, firewall settings may prevent connections. Temporarily disable the firewall on A and B to see if this resolves the issue. If it does, you can add exceptions for file sharing in your firewall settings.

3. Check Sharing Permissions:
   Confirm that the specific folders you want to access on laptop C have the correct sharing permissions. Right-click on the folder, select ‘Properties’, and navigate to the ‘Sharing’ tab to ensure it’s shared correctly.

4. Use Alternate Credentials:
   Sometimes, Windows needs certain credentials to authenticate connections. If B is requiring a PIN, this could potentially complicate access. Try removing the PIN temporarily or ensure that any credential prompts are addressed.

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