Answer: JAVAUPDATE

Java update refers to the process of downloading and installing the latest version of the Java software on a computer or device. This update is typically done to ensure that the Java platform is up-to-date and to fix any bugs or security vulnerabilities. It may also improve the performance of streaming content by providing enhancements and optimizations for streaming technologies.

Note: The provided meaning of the answer is for the latest New York Times crossword puzzle clue: *Download that may improve streaming lags. Explanations are generated by AI and may be inaccurate.