Hoping this works better than it used to? Connecting your Mac to Windows shared folders has always been a bit finicky, but macOS Tahoe introduced some new wrinkles that break the traditional setup. We’ll walk through the complete process, including the workarounds you need for 2026.
The good news? Once you get past Tahoe’s networking restrictions, file sharing between Mac and Windows works as expected. The bad news? You’ll need to adjust a few settings that weren’t necessary before.
Configure Windows for Mac Connections
Start on the Windows side since it’s more straightforward. Right-click your folder, go to Properties, and click the Sharing tab.
Click Advanced Sharing for better control. Check Share this folder, give it a name, then click Permissions. Add the Everyone group with Full Control if you want simple access without credential hassles (assuming your home network is secure).
Next, enable file sharing through Windows Firewall. Go to Settings > Network & Internet > Advanced Sharing Options. Turn on Network Discovery and File and Printer Sharing for your current network profile.
You can disable password-protected sharing if you want anyone on your network to access the folder without credentials. Go to All Networks in the sharing settings and turn off Password protected sharing. We recommend keeping it enabled unless you’re on a very secure network.
Connect from macOS (The Tricky Part)
Here’s where Tahoe throws a wrench in the works. The old connection methods often fail due to Apple’s tightened network access restrictions.
Open Finder > Go > Connect to Server. Instead of the old smb://ComputerName.local format, use this syntax:
smb://ComputerName._smb._tcp.localReplace “ComputerName” with your Windows PC’s actual name. If that doesn’t work, try the IP address instead:
smb://192.168.1.43
Enter your Windows credentials when prompted. If you’re using a Microsoft account on Windows, use your full email address and Microsoft account password.
Troubleshooting Tahoe Connection Issues
If the connection fails (and it probably will on first try), here are the fixes that actually work:
Disable macOS Firewall temporarily. Go to System Settings > Network > Firewall and turn it off. Test your connection, then re-enable it once everything’s working. Tahoe’s firewall blocks local network access by default, which is honestly overdue from a security perspective but breaks SMB.
Toggle File Sharing off and on. In System Settings > General > Sharing, turn off File Sharing, wait 10 seconds, then turn it back on. Restart your Mac after doing this — not just a restart, but a full shutdown and power-on.
Use wired Ethernet if possible. WiFi connections seem more prone to the Tahoe networking issues. A wired connection often works when WiFi doesn’t.
When It Still Won’t Work
If you’re running Windows in a virtual machine (VMware Fusion, Parallels, UTM), shared folders might be completely broken on Tahoe. This isn’t your fault as it’s a known compatibility issue. VMware Fusion users need to reinstall VMware Tools after upgrading to Tahoe.
For persistent connection failures, these alternatives work reliably:
- Cloud storage — iCloud Drive, OneDrive, or Google Drive for file transfers
- AirDrop to iPhone — then transfer to Windows via cloud storage
- USB drive — old school but reliable
Making the Connection Stick
Once connected, your Windows PC should appear in Finder’s sidebar under Shared. If you don’t see the Shared section, go to Finder > Preferences > Sidebar and check the items under Shared.
The connection should reconnect automatically when both computers are on the same network. If it doesn’t, you might need to repeat the “toggle File Sharing” workaround after Mac restarts.
Our Take
Mac-to-Windows file sharing in 2026 is a solid choice for regular file transfers, but Tahoe’s security changes make the initial setup more complex than it should be. The workarounds we’ve outlined are worth trying if you frequently move files between platforms.
For occasional transfers, cloud storage is honestly easier. For regular work, getting SMB connections working properly saves time in the long run. Just be prepared to troubleshoot the first connection, it rarely works perfectly on the first attempt with Tahoe.