This document discusses troubleshooting poor boot performance in Windows clients. It notes that slow boot times are a top user complaint and IT cost, but are often neglected. The author, Joe Dissmeyer, then outlines various tools that can help identify the root causes, which are usually related to disk I/O issues, group policies, boot scripts, unused software, or old applications and services. The document recommends resources for further information on diagnosing and resolving boot problems.