"The Driver or UNC share you seleted does not exist or is not accessible. Please select another". Plz help me

“The Driver or UNC share you seleted does not exist or is not accessible. Please select another”. Plz help me I don’t know how to fix this.

Its a error when i want to install

Try downloading directly from this link, ( https://backend.beammp.com/builds/launcher?download=true ) placing the executable in a folder of your choice and running it from there. This skips the install process.