"designed" -> developed
So the user considers "Download" as a common noun to be replaced here. So the same applies to other verbs or terms in the text. Router Scan Download Windows
Conclusion
"versatile" -> adaptable
"network administrators" is a proper noun? No, it's a role, not a proper noun, so it stays. Similarly, "home users" is a common noun. "designed" -> developed So the user considers "Download"