Shorten the time it takes for your desktop to appear when you turn on your PC—and make Windows shut down faster.read more

Tired of seeing the same old Windows Vista logo every time you start Windows Vista? Here’s how you can replace it with any one you want—for free.

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Windows XP users can change their boot screens with this free software. Say good-bye to the boring Windows XP logo.

Windows XP users get as read more

1. Problem

You want to convert a number to a different base.

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1. Problem

You want to work with common administrative numbers (that is, kilobytes, megabytes, and gigabytes) read more

1. Problem

You want to work with the individual bits of a number, or work with a number built by combining a series of read more

1. Problem

You want to measure the numeric (minimum, maximum, sum, average) or textual (characters, words, lines) features of a list of objects.read more

1. Problem

You want to use PowerShell to calculate more complex or advanced mathematical results.read more

1. Problem

You want to use PowerShell to calculate simple mathematical results.

2. Solution

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1. Problem

You want to control the way that PowerShell displays or formats a date.

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