While Windows 7 Home Premium is the mainstream version of Microsoft’s latest operating system, the Professional version is intended for business environments including home offices.

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Manually Install Games in Windows 7 Professional
One of the coolest and most useful features of Windows Vista is Windows Meeting Space. Aside from creating meetings, this application allows users to collaborate and share files (such as documents, presentations, notes, mp3s, and photos). Moreover, you can also share your own desktop with other participants in the meeting.

Link:
Setting Up and Using Windows Meeting Space for the First Time
Unless you are a computer hardware junkie, you may have forgotten exactly what hardware you have in your Windows 7-based PC. This is especially true if you have upgraded your computer since the time you bought it. Rather than dig through your receipts and invoices, use this simple Windows 7 command to find out exactly what hardware is in your PC.

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Find out Exactly What Hardware is in Your Windows 7 PC
Few would argue that Windows 7 is a major improvement over the bugs, crashes, and annoyances of Windows Vista. One improvement over Windows Vista found in Windows 7 that often goes unused is the Preview Pane feature in Windows Explorer. Learn how the Preview Pane can help save you time and make you more productive by previewing files without having to open them up

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Use Windows Explorer’s Preview Pane in Windows 7
There’s no doubting that Windows 7 is the most versatile version of the operating system to date. One area that has been greatly improved is the ability to instantly connect to a projector using different options depending on your needs. Learn how to connect to a projector in Windows 7 and select the best options for displaying a presentation.

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Connect to a Projector in Windows 7