Microsoft disables 30-year-old SMBv1 protocol by default in Windows 11
Microsoft has said that the last step in removal of SMBv1 has been taken. In the Windows 11 Home Dev preview versions that are out now, you won't be able to use the old file sharing method as default.
These were the last versions of Windows that had SMBv1 enabled. In all the other versions, this protocol has been replaced by the more secure SMBv3. In June 2017, Redmond revealed intentions to deactivate SMBv1 in most versions of the Windows operating system, after previously blocking it in internal editions of Windows 10 Enterprise and Windows Server 2016.
"I have a pretty big announcement: we've started the final phase of disabling SMB1 in Windows," said Ned Pyle, Principal Program Manager in the Microsoft Windows Server High Availability and Storage group.
"If you install a Windows Insider Dev channel build in any variant of Home Edition, the SMB1 client isn't installed."
Since Windows 10 version 1709 and Windows Server version 1709, SMBv1 is no longer installed by default in Microsoft's operating systems, with later versions of Windows adopting SMBv3.
Microsoft adds Windows 11 Pro model to Surface Laptop 4 and Surface Pro X - 04/19/2022 08:38 AM
Microsoft stated that their Surface Laptop 4 with AMD Ryzen or Intel Core processors as well as the 2-in-1 model Surface Pro X, now come with Windows 11 Pro pre-installed....
Microsoft DirectStorage can save 20-40% CPU load - 03/30/2022 10:05 AM
According to Microsoft, DirectStorage will save CPUs a significant amount of time, 20-40 percent even. Microsoft's new API appears to be exactly what developers have been looking for, especially as g...
Advertisement: Microsoft products have fallen in price: Windows 10 lifetime license for $12, and Windows 11 for $19 - 03/30/2022 09:43 AM
No matter if you are still on an old Win 7 machine or just building a new computer, getting a system license is a must. Because all current Windows 10 owners will get a free upgrade to Windows 11 anyw...
Advertisement: Microsoft products have fallen in price: Windows 10 lifetime license for $10, Windows 11 for $24 - 03/18/2022 11:43 AM
If you have not yet acquired a key for Windows, then now is the time. For a limited time, Windows 10, Windows 11, and other Microsoft software are available at up to 91% off. Save up to 91% on Windows...
Microsoft DirectStorage API Is Available for PC - 03/15/2022 09:59 AM
On Monday, Microsoft formally debuted the DirectStorage API on the Windows PC platform. The API supports direct data exchanges between the GPU, graphics RAM, and a storage media, allowing games to fee...
Member
Posts: 40
Joined: 2020-03-24
There goes our free sharing protocol.
Pay and pay is the way to go
Senior Member
Posts: 488
Joined: 2017-03-01
Ahh that may explain why I suddenly had to reinstall/reactivate it on my win 10.
Mapping network drives suddenly did not work anymore.
Senior Member
Posts: 8476
Joined: 2010-08-28
SMB 2.0 was introduced in like 2006?
If you still have a device needing 1.0 it's honestly time to upgrade.
Senior Member
Posts: 4655
Joined: 2014-01-17
There goes our free sharing protocol.
Pay and pay is the way to go
What do you mean?
Senior Member
Posts: 14948
Joined: 2018-03-21
its been disabled by default since Windows 10 1709