Synology smb not working. Affects access to shared folders and SMB. Therefore I do not think it has anything to do with my network setup, but really with that specific Windows 10 machine. Dec 18, 2025 · SMB is blocked by Windows 25H2 Hi I have issues with the shares (shared folders) from my NAS (synology) in the windows file explorer. Everything was super stable before the upgrade. Apr 19, 2022 · After updating to DSM 7. 1-42962 Update 6 to DSM 7. 0 / DSM 6. Also, the Connection Log in Log Center shows the following log entry: User [xxx] from [x. It is not related to the client because when it happens it can be reproduces also from a completely different PC. The setup is established with SMB and windows 11 25H2 somehow is blocking me to access the files on that way. Sep 28, 2023 · Background: I recently reset and updated my Synology Diskstation from DSM 7. I can use SMB on this machine when I install a third party client (muCommander in this case). Current Issue: Post-upgrade, I can no longer connect to any of my SMB shares. The installed DSM version is 7. If one account is assigned no access but the other has read-only/read-write then both get the lower access rights. Your Synology NAS is assigned a static LAN IP address and the firewall settings (DSM 7. exc. 2) do not block the SMB (137-139, 445) or AFP (548) network ports. LDAP domain). The only way to fix it is to clean the SMB Cache using the dedicated button under Control Panel -> SMB -> Advanced Settings. 2. Dec 24, 2023 · Resolution On your Synology NAS Confirm the following: Your Synology NAS and network connection are working properly. 1. Aug 20, 2021 · I’m having a problem with DSM 7 local users and LDAP users with the same name (I. 1 Your Synology NAS and client computer are in the same LAN. 15. 13-0795. x. 1-69057. 0 or above, you immediately lost access to shared folders on your Synology NAS. 2-64570 Update 2 and the installed SMB service version is 4. e. I was able to connect to all my SMB shares without any issues from my Linux Mint and Windows 10 workstations. Still working this out with Synology Support. . x] failed to log in via [SMB] due to [NTLMv1 not permitted]. Can… Jan 18, 2023 · Also I cannot access SMB shares on other machines than the NAS. mzce lynx dejy bug rqevk