I cannot install pufferfish, I have unblocked

Hi! I downloaded latest puffer fish, unzipped and draged it into the folder “libraries” just according to the video instruction. I right clicked and it already was unblocked. I restarted rhino and the file I am opening says errors that plugin pufferfish does not exist. I restart entire computer and still the same. I also downloaded and installed cockroach via Rhino package manager, restarted the entire coputer and both plugins do not install. They simple do not exist. I did succefully install Ngons via package manager. I have a new computer and just recently purchased rhino so I am using ltest rhino 7 and I tried the latest of all these plugins. Any help?

Hi Björn -

You need to unblock the zip file before unzipping it.

When you open the package manager, do you see Cockroach listed in the Installed tab?
-wim

There is no cockroach tab, even though i installed it via the package manager. in the package manager it lists cockroach as installed.

Hi Björn -

I’m not sure what makes you think there should be a cockroach tab.
-wim

Ok, well still the file, when I try to open it, say cockroach is missing

I have a feeling that your windows username has non-unicode characters that is blocking rhino from loading library files from C:\Users<username>\AppData\Roaming

Can you create a new user account in windows and avoid any special characters and give it a try.
This happened before to me.