NIC teaming is one of those Windows networking topics where old tutorials keep floating around long after the support story has changed. The idea is simple enough: combine two Ethernet adapters so the machine has redundancy, more aggregate throughput, or both. On Windows Server, that has a proper home. On Windows 11, it is not the same story.
If you came here looking for the old PowerShell command, the short version is this: Windows 11 does not give you a supported local LBFO NIC Teaming feature like Windows Server. You may see New-NetLbfoTeam or New-NetSwitchTeam mentioned online, and some systems may even have related cmdlets installed, but those commands do not mean Windows 11 is a supported client NIC teaming platform.
This guide shows how to check what your Windows 11 PC actually supports, why the common commands fail, what they are meant for, and what you should use instead when you need reliable networking.
The quick answer
For most Windows 11 PCs, you cannot enable supported local NIC teaming with a single PowerShell command. The old server-style command looks like this:
New-NetLbfoTeam -Name "Team01" -TeamMembers "Ethernet","Ethernet 2"On a Windows 11 client machine, expect that command to fail or be unavailable. That is not a small syntax problem. It is usually the platform telling you that local LBFO teaming is not supported there.
You may also see this command:
New-NetSwitchTeam -Name "SwitchTeam01" -TeamMembers "Ethernet","Ethernet 2"That belongs to the NetSwitchTeam module, which is tied to Hyper-V extensible switch teams. Microsoft documents the Windows client use case as remote management of Hyper-V Extensible Switch on Windows Server editions, not as a supported way to create local client NIC teams.
The practical answer is:
- Use Windows Server when you need real NIC teaming.
- Use a faster single NIC on Windows 11 when the goal is more bandwidth.
- Use Hyper-V virtual switches correctly when the goal is VM networking.
- Use vendor tools only when your NIC vendor supports your exact adapter, driver, and Windows version.
Why old Windows 11 NIC teaming commands confuse people
PowerShell makes this more confusing than it needs to be because a module can exist without making the local computer a supported target for every scenario.
NIC teaming commands you will see online
| New-NetLbfoTeam | Creates a Load Balancing/Failover NIC team on supported Windows Server systems. |
|---|---|
| Get-NetLbfoTeam | Lists LBFO teams. Useful on supported servers or through remote management. |
| New-NetSwitchTeam | Creates a Hyper-V extensible switch team, not a general Windows 11 client NIC team. |
| Get-NetSwitchTeam | Gets switch teams managed by the NetSwitchTeam module. |
| Install-WindowsFeature | Windows Server cmdlet for installing server roles and features. It is not the way to add NIC teaming to Windows 11. |
A lot of older tutorials mix these worlds together. They may tell you to install a feature, import a module, then run New-NetLbfoTeam. That is fine only if the target platform supports it. A Windows 11 workstation is not the same target as Windows Server.
If your real goal is Hyper-V networking, start with the virtual switch design rather than trying to force adapter teaming. The Hyper-V external virtual switch guide covers the normal setup for giving VMs access to the physical network.
Before you try anything
If you are experimenting on a lab PC, take a minute to make the setup recoverable. Network adapter changes can disconnect Remote Desktop sessions, break static IP settings, or leave you wondering which interface owns the gateway.
Before changing adapter settings
- Use a local console if possible, not only Remote Desktop
- Write down any static IP address, subnet mask, gateway, and DNS servers
- Confirm both adapters are wired Ethernet adapters
- Avoid mixing Wi-Fi and Ethernet in a team
- Make sure the adapters are not already attached to a Hyper-V virtual switch
- Keep one known-good way back into the machine
The safest test machine is a lab desktop where you can sit at the keyboard. The riskiest one is a remote PC where the network adapter you are changing is the same adapter carrying your session.
Step 1: Check your adapters
Open PowerShell as administrator and list the physical adapters:
Get-NetAdapterExample output:
Name InterfaceDescription Status LinkSpeed
---- -------------------- ------ ---------
Ethernet Intel(R) Ethernet Connection Up 1 Gbps
Ethernet 2 Realtek PCIe GbE Family Controller Up 1 Gbps
Wi-Fi Intel(R) Wi-Fi 6 Up 866.7 MbpsPay attention to the Name column. If you later test a command, the adapter names must match exactly. Ethernet 2 and Ethernet2 are different strings.
Also check the current IP configuration:
ipconfig /allSave the IP, gateway, and DNS details if the machine uses a static address. If the current adapter has DHCP, recovery is usually easier, but you still want to know which adapter was working before you started.
Step 2: Check whether the teaming cmdlets exist
Now check which teaming-related cmdlets are available:
Get-Command *NetLbfo*
Get-Command *NetSwitchTeam*There are three common outcomes.
First, nothing returns. That is common on Windows 11 client systems, and it means the command path shown in older tutorials will not work on this machine.
Second, NetLbfo commands appear. That still does not mean you should create a local team on Windows 11. The NetLbfo module is for NIC Teaming on supported server targets.
Third, NetSwitchTeam commands appear. Those are switch-team commands associated with Hyper-V extensible switch scenarios. They are not the same as general-purpose local client NIC teaming.
Step 3: Understand why New-NetLbfoTeam fails
The old command usually looks like this:
New-NetLbfoTeam -Name "Team01" -TeamMembers "Ethernet","Ethernet 2"On a supported Windows Server system, New-NetLbfoTeam can create a team and let you choose options such as teaming mode and load balancing algorithm. On Windows 11, you commonly hit errors because the local client OS is not the supported platform for creating that LBFO team.
You may see errors about the feature not being available, the cmdlet not being recognized, or the operation not being supported. Treat those as the useful answer. Windows is telling you this is not the right place to create a server-style team.
Do not try to fix that by copying modules from another machine or forcing old drivers into the system. That turns a networking limitation into a stability problem.
Step 4: Understand why New-NetSwitchTeam is not a shortcut
The other command people try is:
New-NetSwitchTeam -Name "SwitchTeam01" -TeamMembers "Ethernet","Ethernet 2"The name sounds promising, but this is not the same thing as LBFO NIC Teaming. NetSwitchTeam is for switch teams controlled by the Hyper-V extensible switch forwarding extension.
Microsoft’s module notes are important here: on Windows client editions, the NetSwitchTeam cmdlets are for remote management of the Hyper-V Extensible Switch running on Windows Server editions. In plain English, the cmdlet being visible on a Windows 11 admin workstation does not make the workstation a supported local switch-team host.
If you are working with Hyper-V on Windows 11 and the problem is that a VM has no network, do not start with adapter teaming. Start with the virtual switch, adapter binding, DHCP, VLAN, and gateway. The Hyper-V VM no internet troubleshooting guide is a better match for that problem.
What to use instead
The right replacement depends on what you were trying to achieve.
Better options on Windows 11
| More speed to one PC | Install a faster single adapter, such as 2.5 GbE, 5 GbE, or 10 GbE, and use a matching switch. |
|---|---|
| More reliable server networking | Use Windows Server NIC Teaming or Switch Embedded Teaming on supported server hardware. |
| Hyper-V VM access to the LAN | Create an external virtual switch bound to the correct physical adapter. |
| Adapter failover on a workstation | Check whether your NIC vendor provides a supported utility for your adapter and driver version. |
| Better Wi-Fi plus Ethernet behavior | Do not team them. Use routing, metric tuning, or choose the better connection explicitly. |
For a normal Windows 11 desktop, a faster single NIC is often the cleanest answer. A 2.5 GbE USB or PCIe adapter plus a 2.5 GbE switch is simpler than trying to maintain an unsupported team. For serious storage traffic or lab virtualization, 10 GbE is often less frustrating than clever bonding.
For servers, use the server feature on a server OS. That gives you a supportable design and settings other admins will recognize later.
Does teaming double your speed?
Usually no, and this catches people even on supported platforms.
NIC teaming can increase aggregate throughput across multiple traffic flows, and it can provide failover if one link drops. It usually does not make one browser download, one SMB file copy, or one speed test magically use both adapters at full speed.
Load distribution depends on the teaming mode, load-balancing algorithm, switch support, driver behavior, and traffic pattern. A single TCP flow often stays on one physical link. Multiple flows have a better chance of spreading across members.
If your internet service is 500 Mbps and each local adapter is 1 Gbps, teaming two adapters will not make the internet faster. The WAN link is already the smaller pipe. If your goal is faster local file transfers, upgrade the NICs and switch first.
Safe cleanup checks
If you experimented with adapter settings, clean up before walking away.
Run:
Get-NetAdapter
ipconfig /all
Get-VMSwitchLook for disabled adapters, missing gateways, duplicate static IP settings, or a physical adapter still bound to a Hyper-V virtual switch when you expected it to be normal again.
If DHCP should be used, you can renew the address:
ipconfig /release
ipconfig /renewIf a Hyper-V virtual switch is the thing that changed your adapter behavior, review the switch binding before deleting anything. Removing the wrong virtual switch can disconnect VMs that were working fine.
Common problems
New-NetLbfoTeam is not recognized.
The NetLbfo module is not available in your Windows 11 environment. That is common. Do not treat it as a missing download.
New-NetLbfoTeam exists but fails.
The cmdlet is for supported LBFO targets. A local Windows 11 client machine is not the supported place to build that team.
New-NetSwitchTeam exists but does not create the team.
That command is for Hyper-V extensible switch teams, and Windows client editions are documented for remote management of the server-side Hyper-V Extensible Switch scenario.
The network stopped working after testing.
Check ipconfig /all, confirm the active adapter has an IP address, gateway, and DNS servers, and make sure you did not leave the working physical adapter attached to an unexpected virtual switch.
You want to team Wi-Fi and Ethernet.
Do not expect reliable link aggregation from that. Wi-Fi and Ethernet behave differently, and common teaming designs are built around wired adapters.
When Windows Server is the right answer
Use Windows Server if the machine provides a service that others depend on, if you need LACP, if you need documented failover behavior, or if someone else will have to maintain the configuration after you.
Windows Server gives you the proper networking feature set and clearer support boundaries. Windows 11 is a client OS. It is great for admin tools, labs, and Hyper-V workstation scenarios, but it is not where you should hide a production link aggregation dependency.
If you are still working through client networking topics, the related Windows 10 NIC teaming guide explains the older client-side behavior, and the VirtualBox NAT vs bridged adapter guide helps when the real issue is virtual machine connectivity rather than physical NIC teaming.
Wrapping up
To enable NIC teaming in Windows 11 using PowerShell, the honest answer is that there is no supported local Windows 11 LBFO teaming command equivalent to Windows Server.
Use these checks to confirm what is available:
Get-NetAdapter
Get-Command *NetLbfo*
Get-Command *NetSwitchTeam*If old commands such as New-NetLbfoTeam or New-NetSwitchTeam fail locally, that is expected on Windows 11. For workstation bandwidth, use a faster NIC. For VM networking, build the right Hyper-V virtual switch. For production teaming, use Windows Server or a vendor-supported solution.
