Using Defraggler to Benchmark your drive

Defraggler allows you to create a benchmark of your entire drive. This is done by running a "random read performance” test of your drive's read/write speeds.

It is also possible to benchmark individual files from the File list tab – just right-click the file in question < Choose Benchmark.

This information will show you:

- If your drive is running as fast as it should be.
- If your drive is not at optimal performance.