Can't install to any drive

Currently unable to install Amazon Lumberyard to any drive. I’m referring to
[Installation on other drive than C:(Lumberyard will not install on D Drive) and I tried the suggestion, but to no avail. What have I done wrong? I’ve changed the TEMP and TMP folders to my D:\ drive, and that led to nothing. Any ideas on how to fix this problem?

maybe you dont have read/write perms or enough space?