# Troubleshooting

![](/files/OnmyJO7UgHFTtIfGXRZB)

Windows:

```
          1. Open cmd/command as admin user
          2. cd C:\Program Files\Tenable\Nessus
          3. net stop "Tenable Nessus"
          4. nessusd -R
          5. net start "Tenable Nessus"
```

Linux:

```
sudo service nessusd stop
/opt/nessus/sbin/nessusd -R (20 minutes on mid-spec VM)
sudo service nessusd start
```


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