Studio installation nuances

[alexjpwalker]

Migrated from typedb/typedb-studio#258

Problem to Solve

The user has a couple of hoops to jump through when installing Studio.

• They may get a warning indicating that the file is not commonly downloaded and could be dangerous. This is typically triggered by browsers.
• On Windows, they may get a warning indicating that "Windows protected your PC" by not allowing Studio to run. This is caused by Windows prevented installation due to missing certificate typedb-studio#360 .
• On Mac, they may get an error indicating that apps not downloaded from the App Store are not executable due to the security policy. This can be fixed by allowing the installation of apps from unknown sources. Even so, there will be a prompt asking if you are sure you want the 3rd-party app, which you must confirm.

Proposed Solution

We should document these nuances so that less tech-savvy users don't get tripped up.