Diagnose XP - A Windows XP Diagnostic Guide ThisThis Free guide will help you troubleshoot the most common causes of system problems. Diagnosing System problems can be very complicated and time consuming. There are no simple solutions. Windows XP systems should never Lock-up (freeze), display Blue Screen Stop Errors or Randomly Reboot. These are all warning signs something is wrong or misconfigured with your system. Unless you are a highly trained, experienced PC Technician do not skip any of the following steps. Notes - Overclocking can cause almost any system problem. It is strongly recommended to only run your system at the correct frequencies. Troubleshooting any problem on an Overclocked system is a complete waste of time. Set the system back to its default frequencies before you begin troubleshooting. Optimize Windows XP to improve home, work and gaming performance safely. Windows XP's default configuration is far from optimized. This Free guide will help you improve your overall system performance without having to manually edit the Registry. This guide is designed to be performed top to bottom, in sequence since some steps are required to be performed before others. This post is for those who may not know about this !