Can't access NAS without internet

But guess what? I tried again accessing, and all of a sudden it works! Couldn't connect for 2 weeks, didn't change anything, and all of a sudden it works! Fingers crossed!

MightyMauz said:

My laptop has an IP, my NAS ip is fixed, I can access my NAS through the web interface through the local address, what more can I say??

I have already given you two options to try and figure it out. The other is to press the reset button on the back to do the non-destructive reset for the network settings only on the device. Unless you have had the IP scheme change on your router, your NAS will not change the IP, unless the lease is reset and it is forced to grab a new IP from the Router. Use the assistant or the Internet portal for the NAS at synology.me to reset your local IP to a Static IP for your network, so that you can always find the NAS on your network, without worrying about it losing its lease.

NavyLCDR said:

See Post #7. Is your Windows 10 SMB 1.0 client enabled?

It does not need that with the Synology NAS devices. Synology has not used SMB 1 for a long time.

MightyMauz said:

But guess what? I tried again accessing, and all of a sudden it works! Couldn't connect for 2 weeks, didn't change anything, and all of a sudden it works! Fingers crossed!

Mark your post as solved.

NavyLCDR said:

See Post #7. Is your Windows 10 SMB 1.0 client enabled?

As I said, it is working now, out of the blue.

I checked anyway: yes SMB client is on