Balsamiq for Desktop Docs > Balsamiq Mockups 3 for Desktop System Requirements and Updating
Balsamiq Mockups 3 for Desktop requires Adobe Air 2.6 to run, which works fine on most computers and Operating Systems. You can find the most recent system requirements for Adobe Air here.
The last time we checked, they were:
Head over to the Download page and install Balsamiq Mockups 3 for Desktop on top of your existing installation.
You won’t have to re-register.
To know what changed, take a look at the Release Announcements category on our blog.
If you’re the adventurous type, you can test our latest build in the Next Release Preview, but don’t use it to work on mission critical work. You may encounter bugs.