what are your pc specs and what version of windows?
Viewing post in SpacEscape -Chibi Edition- comments
First try this: Right-click the executable file of the app and select Properties. Open the Compatibility tab, check Run this program in compatibility mode for, and then use the drop-down menu to select a different Windows version. To save the new settings and try running the app, click Apply > OK.
If that doesn't work, try updating the system in Windows Update.