Slow NAS and some operations (eg. copy) impossible


New Member
I used this for years to mount my nas (an usb on my router) on fstab.
//fritz-nas/fritz.nas/PENNA_USB/FRITZ/NAS /media/NAS cifs username=myuser,password=mypassw,uid=1000,gid=1000,sec=ntlmv2,iocharset=utf8,vers=1.0 0 0
Some day ago i updated my pc to the las linux mint, and now i can't copy file.
Nas work, i can open, edit, save file an it works, grsync work good, but if i try to copy a file, nano stay there forever...
And even open and edit file it's a lot slower than before...

The same happens on my laptop some months ago, i think it was problem of my laptop, but it looks like no...
Someone can help?
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