Sharing Printer from Windows 11 (23H2) to previous Windows OS

[WhiteMoon]

As far as I know, Windows now needs password protected user account if you are using local user account. maybe thats the problem? (it was for me on local home network, I wasn't able to share folders)

You can share folders without a password, but W11 network security now requires you to change so many different settings to permit it. Sometimes it's just easier to create a password to avoid the headaches.

Im able to share folders with every computer on the local network. I dont know what did the trick the first time i setup this network but im pretty sure that was the enabling of insecure guest logons.

But now i dont know what else to do, every computer was able to print just fine

 

[crypticus]

You can share folders without a password, but W11 network security now requires you to change so many different settings to permit it. Sometimes it's just easier to create a password to avoid the headaches.

Maybe thats it I just couldn't find the correct settings... Would you mind sharing a guide for it? because these seems doesn't make it work.


Giving access to everyone to read and write
Disabling password share
Making home network private or public
Making sure necessary services have firewall premission
Enabling file and printer share and network finding
Enabled insecure guests from regedit and some more settings maybe i forgot
I even created a radminvpn server and joined it

and some more...

 

[linkprogrami]

So, I am back because of this issue...
Since I build new Universal Deploys every 2 year or so, my previous build is 23H2.
Both builds integrate the same reg changes (that include Windows update manualizing, specifically for these reasons).

and these are my observations (the host\shared folder\shared printer is on 25H2 deploy):

• 23H2 can access shared folders on 25H2 without any issues,
• if I try to access 25H2 from 25H2, it asks for credentials. "Host" has no password on local account, and "guest" trying to access it will claim any input is "wrong credentials",
• Adding password changes nothing, 25H2 will still claims wrong credentials
• If I try to add the shared printer on 23H2 where 25H2 host has account username\password, it will ask for credentials; after I add them it will say those credentials are insufficient and will require additional ones:
  ""The credentials supplied are not sufficient to access this printer. Do you want to specify new credentials?"

At this point I did so many RPC and lanman experiments in order to circumvent it and it didn't budge; on occasion will get the 0x00000709 error but that's about it.

 

[linkprogrami]

You can share folders without a password, but W11 network security now requires you to change so many different settings to permit it. Sometimes it's just easier to create a password to avoid the headaches.

Annoyingly folder sharing is not what causes me issue on my deploy, but printer sharing again.
It seems that microsoft has this annoying tendency to fck things up when they working just because of some security pretense. But its probably tied to them pushing Microsoft accounts for users.

... that being said, any suggestions on what changes could unfuck this thing (as I already baked the universal deploy)? Tried bothering clankers but they use this forum thread as a reference.

 

[linkprogrami]

Im able to share folders with every computer on the local network. I dont know what did the trick the first time i setup this network but im pretty sure that was the enabling of insecure guest logons.

But now i dont know what else to do, every computer was able to print just fine

Would you be so kind to share a registry keys for:

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\RPC]

[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Print]

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters]

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters]


my theory is they added some bypass key to circumvent this bullshit, and you added it or had it, so you are not hit by this plague.