Do you want to enable or disable SMBv1 in Windows 7? If your answer is YES then you are in the right place.
SMB (Server Message Block) is a communication protocol used for sharing access to files, printers, serial ports, and other resources on a network.
However, there are some Windows 7 users looking for a way to enable or disable SMBv1.
If you are also one of those users looking to enable or disable SMBv1 in Windows 7 then don’t worry.
In this guide, we will provide you with step-by-step instructions to enable or disable SMBv1 in Windows 7.
So without any further ado let’s get started:
How to Enable or Disable SMBv1 in Windows 7?
If you want to enable or disable SMBv1 in Windows 7, you can do it by using the steps written below.
- First, click on the Windows Search Bar and type Registry Editor.
- Open the editor with administrator privileges by clicking on the Run as Administrator option.

- On the Registry Editor window, select HKEY_LOCAL_MACHINE.

- Then select SYSTEM.

- Under the system, select the “CurrentControlSet” option.
- Now click on the “Services” to expand it.

- Scroll down until you find the “LanmanServer” and click to expand it.

- Under this option, select and right-click on “Parameter”.
- From the appearing menu, select “New” and click “DWORD (32-bit) Value” from the sub-menu.

- Now enter the new value name as SMB1 and press Enter.
- Next, double-click on the SMB1 that you just created.
- On the pop-up window, enter the Data Value as ‘1’ to Enable the SMB1.

- Or enter the Data Value as ‘0’ to Disable the SMB1.

- Once done, restart your device to apply and save the changes.
That’s all you need to know about how to enable or disable SMBv1 in Windows 7.