I use Parallels Version 18.3.0 (53606) in macOS 13.3.1. Since my macOS is in the German language, the Parallels Toolbox widgets are presented in German translation:

The "Freier Speicher" button was supposedly translated from the original English caption "Free memory." But the word "Free" in English has several meanings:
1. Adjective
2. Verb
Obviously, the button's functionality refers to the latter: Freeing additional memory, which in correct German translation would be: "Speicher freigeben".
However, the original caption "Free Memory" was mistranslated as an ADJECTIVE in this case: "Freier Speicher"!
So please correct the translation to: "Speicher freigeben".
(I am a teacher with a university diploma).

The "Freier Speicher" button was supposedly translated from the original English caption "Free memory." But the word "Free" in English has several meanings:
1. Adjective
2. Verb
Obviously, the button's functionality refers to the latter: Freeing additional memory, which in correct German translation would be: "Speicher freigeben".
However, the original caption "Free Memory" was mistranslated as an ADJECTIVE in this case: "Freier Speicher"!
So please correct the translation to: "Speicher freigeben".
(I am a teacher with a university diploma).

