spending any money at WindowsCatalog.com. The (Web site translator) Web site
spending any money at WindowsCatalog.com. The Web site is just for looking; you can t actually purchase anything directly from WindowsCatalog.com.) Adding hardware to your computer is a two-step process, the second stepbeing the biggie. The two steps are 1) Install the new program or device. 2) Learn how to use the new program or device. The information you need forboth steps might be in a manual that came with the product. In the case ofsoftware that you download from the Internet, however, the Help that camewith that program, or the Web site from which you downloaded the program, will be your only sources of information. Most companies that produce hardware and software strive to follow certainstandards that make installing their products the same as installing anyoneelse s products. But it s not really a great idea to just assume that you alreadyknow how to install a particular device or program by some sort of birthright. You should always try to refer to whatever instructions you can find. Nonetheless, if you must wing it, you ll usually find that the general techniquesdescribed in this chapter work just fine. Playing It Safe with InstallationsWhen you install new hardware or software, there s always a slight risk thatthe product won t be 100 percent compatible with everything else that s inyour computer. Unfortunately, you won t know if there s a problem until afteryou install the program. By then, the installation procedure has already madesome sweeping changes to your system. Setting a Restore PointTo play it safe with hardware and software installations, you can set a restorepointjust before you install the product. A restore point is a way of tellingWindows to remember exactly how everything is set up right now. Windowsthen makes a copy of all the system files files created and managed by yourcomputer, as opposed to document files that you create and manage yourself. If you discover problems after installing a new hardware or software product, you can uninstall the product (as described later in this chapter). Then tellWindows to back to those previous system files, where everything was work- ing just fine. Just before you re about to install a new product on your computer, you ll dowell to set a restore point. Doing so is quite easy. STEPS:Create a Restore Point1.Click the Start button and choose All Programs.Accessories. System Tools.System Restore. The System Restore window shownin Figure 25-1 opens.
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