📎 AI Summary:
The thread discusses a Windows 10 v2004 issue where one machine (A) no longer appears on the local network after an update, while the other machine (B) can still access its files via command line but not see or connect through the GUI. The original poster has verified network sharing settings but hasn't checked the firewall or security software, prompting a suggestion to examine firewall configurations. Overall, the user is troubleshooting network visibility problems caused by recent updates, with initial guidance offered to check firewall and security settings.

Cheemag

Extraordinary Member
Joined
Jul 22, 2010
Messages
228
Thread Author #1
Hello,


Need help. Windows 10 v2004 on two machines 'A' and 'B'. on ethernet-connected home network.


Following Wednesday's updates to A that machine no longer appears on my local network.


B can see itself in File Explorer and in my 2-pane file manager but cannot see A.


A cannot see itself, but can see B using these GUI file tools.


However, using the command prompt, B can read directories, copy files etc from A.


I have checked all the networking settings on A - file & printer sharing, discovery, passwording off etc. They are all as they ought to be.


This happened once before in the past, but as it corrected itself, I didn't seek help.

Any ideas ??


Regards


Cheemag
 

Cheemag

Extraordinary Member
Joined
Jul 22, 2010
Messages
228
Thread Author #3
> Did you check the firewall settings?

Er, no. I'll see if I can find them. There's Bitdefender security as well. Suppose I'd better check both that and Windows 10.

Thank you for your reply.

Regards

Cheemag