Cant Connect To LS210 in Windows 10, SMB1 Issue

[SamK]

I need some help please. I have LS210 & the LS-CHL. (Yes I know the LSCHL is old but it's an excellent piece of kit that still operates as my primary NAS - so please don't tell me it needs updating!)
I cant connect to either using Win10 (new pc build). Im getting error stating "Share requires obsolete SMB1 protocol... Your system requires SMB2..."
Ive read a few other similar posts on here but haven't found a way to address the issue Im facing.
Firmware for LS210 is 1.7, LS-CH is 1.12 (have tried updating firmware for 1.12 but it is not finding the nas)
Any assistance most appreciated.
Thanks
Sam

[oxygen8]

Enable SMB1 on ervery pc

Go to Control Panel > Programs and Features > Turn Windows Features on or off > check or uncheck the box for "SMB 1.0/CIFS File Sharing Support"

[Texturtle]

The LS210 supports SMB 2. Go into the UI for the LS, advanced menu. Click on "SMB" under file sharing and enable SMB 2.

[kircos]

In Windows 10, turn back on the use of SMB1 https://www.howtogeek.com/250228/what-windows-10s-optional-features-do-and-how-to-turn-them-on-or-off/