Before downloading, ensure your Mac meets the minimum specifications required to run the software smoothly. macOS 11.0 (Big Sur) or newer.
Go to System Settings > Privacy & Security . Scroll down to the "Security" section. You will see a notification stating Packet Tracer was blocked. Click Open Anyway and enter your Mac's administrator password. 2. App Crashes on Apple Silicon (M1/M2/M3) Macs
Use the website’s search bar and type . Click on the course from the search results.
Remember: Always download from the official NetAcad portal to avoid security risks. Once installed, dive into building your first network—start with two PCs and a switch, then work your way up to OSPF, VLANs, and NAT.
Always download the software directly from official Cisco portals to protect your machine from malware and outdated, unstable releases.
A free NetAcad account is required for downloading the software and for the first-time login. However, after initial activation, you can use Guest Login to access basic functionality without signing in each time.
Any specific you are encountering during setup?
Open your Mac’s folder and double-click the downloaded .dmg file (e.g., PacketTracer_822_macos.dmg ).
The installer is approximately 300 MB, and the full installation requires about 1.4 GB of free space.
Restart Packet Tracer afterward. If it still hangs, ensure no firewall or antivirus software is blocking Packet Tracer's connection, and avoid using a VPN during login.
Locate the course (which is free). Click Sign up today and complete the registration process. 2. Access the Download Page Once you are logged into your NetAcad account: Navigate to the Resources menu at the top of the dashboard. Select Download Packet Tracer from the dropdown list. 3. Select the macOS Version On the download page, scroll down to the "MacOS" section. Click the link for the latest version (e.g., macOS 64bit ). The file will download as a .dmg (Disk Image) file. 4. Installation Steps for Mac