Required Port 443 For Veeam Backup & Replication Is Occupied By Another Application |work| -

Look for the line that says LISTENING . The number at the far right is the . The Visual Way (Task Manager): Open Task Manager and go to the Details tab.

If your Veeam server is also acting as a web server, IIS likely has a "Default Web Site" bound to 443. Look for the line that says LISTENING

Go to Edit > Preferences > Shared VMs . Click Change Settings , then either disable sharing or change the port to something else (like 4443). B. IIS (Internet Information Services) If your Veeam server is also acting as

Once you’ve found the app, you have two choices: stop it or move it. A. VMware Workstation / Server VMware often uses Port 443 for its "Shared VMs" feature. Look for the line that says LISTENING

Sort by the column and find the number you identified in the previous step. This will tell you exactly which .exe is hogging the port. 2. Common Culprits and How to Move Them

Use the command netsh http show servicestate to see which registered endpoints are active. 3. Can You Change the Port in Veeam?

Dealing with Port 443 Conflicts in Veeam Backup & Replication