Chapter 1

Trouble Comes Hither

IN THIS CHAPTER

Bullet Understanding PC problems

Bullet Examining software changes

Bullet Reviewing hardware issues

Bullet Adjusting PC settings

Bullet Determining the source

Bullet Tossing in the towel

It’s sudden, unexpected, and unwelcome. It’s PC trouble, and it sneaks up like the dawn. Unlike the sun, however, technology issues hardly warm up your day with welcome sunshine. No, the dread-and-foreboding that comes with computer woe is a splash of cold water, a pebble in your shoe, and a long-term visit from an unwelcome guest all rolled into one.

You can’t avoid computer woe, but you can prepare for its eventual arrival. You can also become familiar with the core cause of digital distress. The more you know about why things go wrong, the better you can prepare yourself for the inevitable.

The Root of All PC Trouble

The cause of nearly all PC trouble is rooted in one thing: change.

Computers ...

Get Troubleshooting & Maintaining PCs All-in-One For Dummies, 4th Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.