The program is based on configuration files that are not available from the game menu, but are hidden in the game folders. Oleg Kasumov decided to use them to write the EZ Optimizer program. The effects of its use may be a positive surprise, as it greatly increases the performance of older graphics in Cyberpunk 2077 from 30 to even 80 FPS.
It is very easy to take advantage of this game optimizer 2020 (download link). Just unpack the executable from the archive and move it directly to the folder where Cyberpunk 2077 is installed. Your antivirus programs can detect it as a virus, but the program is not. Probably the point is that it is identified as an anti-cheat system.
CodeZ1LLa encourages you to take advantage of EZ Optimizer and choose from several options it offers to increase graphics performance:
Max Boost: This is a significant increase in performance with the maximum possible image quality. This mode best supports Nvidia GeForce GTX 1060 models and older, Balanced: it is a balance in terms of graphics quality and performance. The author recommends that users try this option with GTX 1070 Ti and RTX 2000 hardware before trying Max Boost. Default: This option resets the game settings to the basic configuration. Disable Async: This feature improves the performance of GTX models and is not recommended for RTX card owners.