Performance Guru 2.0 that could have been downloaded from our website for free. The following version: 2.0 was the most frequently downloaded one by the program users. This free tool was originally produced by Flygprestanda. The software lies within System Utilities, more precisely System Optimization. The default filenames for the program's installer are cmd.exe or javaw.exe etc.
From the developer:
With performance Guru we have put together a package that is the best combination of products and services found on the market today. Used on a daily basis by operators worldwide, Guru should be in every Flight Bag. In addition to this, you have instant access to an engine failure Take-off procedure for the runway should you ever need it
You may want to check out more software, such as guru's email Grabber, guru's URL Grabber or Inza Performance Software, which might be similar to Performance Guru.
Backup & Restore
Battery Utilities