Windows 8.1 System Management - The First Essentials: Error Diagnosis
Windows 8.1 is brand new to me. And I've just gone through a "crash" course in error diagnosis, correction, and systems management. My knowledge of Windows XP goes pretty deep, learned through the trial-by-fire of keeping my WinXP system running under a daunting load of functional software and continuous testing of new software. (I know it's time to leave WinXP, now that Microsoft has ended support. But the migration problem is a topic for another day.)