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Dell Inspiron PP22L Owner's Manual: Dell Pc Tune-up

Dell laptop owner's manual.
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Learn more about Dell Support 3
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To access Dell Support 3:
Click the Dell Support 3 icon
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click, or right-click the icon.
Click the Microsoft
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NOTE: and download the software.

Dell PC Tune-Up

The automated or monthly version of Dell PC Tune-Up allows you to choose
the day and time of the month you want your computer "tuned up". A typical
tune-up includes hard drive defragmentation, removal of unwanted and
temporary files, updated security settings, verification of "good" restore
points, and other maintenance activities designed to improve computer
performance and security. The monthly version is available as an annual
subscription and is a feature of Dell Support 3, a complimentary application
that provides real-time health scans and information on how to maintain your
computer (see "Dell Support 3" on page 106).
Both versions of PC Tune-Up are available to customers in the U.S. and
Canada. For the latest updates and to learn how to keep your computer
running at peak performance, search for the keyword PC TuneUp on
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This manual also for:

Inspiron rt722, Inspiron 1521

Comments to this Manuals

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Latest comments:
  • Jackie Murphey Jun 17, 2013 06:35:
    I had the directions for Dell Computers. No one can tell you why the lid stays locked. I've never heard of it.

    It's a Dell Inspiron: Model # PP22LL