: xmllint --noout --valid yourfile.xml (checks against a DTD). Format/Pretty-print : xmllint --format yourfile.xml . XPath Query : xmllint --xpath "//your/element" yourfile.xml . xml - Installing xmllint - Stack Overflow
Locate the bin folder inside each extracted directory. Copy all contents (the .exe and .dll files) from these bin folders and paste them directly into your new C:\xmltools directory. Step 3: Add to System Environment Variables