Fix lỗi không turn on file and printer sharing trên win 7

The sequence of commands which did it are given below. I ran them in Windows PowerShell (right click->Run as administrator) Enable SM...

The sequence of commands which did it are given below. I ran them in Windows PowerShell (right click->Run as administrator)

1. Enable SMBv1 on the SMB server:
   Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" SMB1 -Type DWORD -Value 1 -Force
2. Enable SMBv2 and SMBv3 on the SMB server:
   Set-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters" SMB2 -Type DWORD -Value 1 -Force
3. Restart computer
4. Enable SMBv1 on the SMB client:
   a) sc.exe config lanmanworkstation depend= bowser/mrxsmb10/mrxsmb20/nsi
   b) sc.exe config mrxsmb10 start= auto
5. Enable SMBv2 and SMBv3 on the SMB client:
   a) sc.exe config lanmanworkstation depend= bowser/mrxsmb10/mrxsmb20/nsi
   b) sc.exe config mrxsmb20 start= auto
6. Restart computer

All the above commands are given in the Microsoft KB 2696547 article: https://support.microsoft.com/en-ie/help/2696547/how-to-enable-and-disable-smbv1-smbv2-and-smbv3-in-windows-and-windows-server. I had tried these commands earlier too, but missed to run the commands 4 and 5 above for the SMB client. Now after running all the commands, the issue is resolved!

Hope someone finds it helpful, and saves a few hours of time and endless frustration.