It might not necessarily be that Windows itself is slowing down. A more likely cause is that the computer which now has more software on its hardware, takes a longer time to process everything, making Windows seem slower.
No. Installing Linux is no more destructive than installing Windows.
Installing software is more like adding a new software on your machine. Upgrading is updating your existing software to a newer version.
After reinstalling a operating system, it will be more likely that you have lost's the data. However, you could try a recovery data software, this will try and retrieve your data when deleted.
Windows is better than Macs because it is more compatible with all types of software.
Windows is compatable with more widly-used software and cheaper
Windows 7 Home Premium is one of the newest software. But it is not the best. Windows 7 Ultimate is currently the best software. You can access more things with Windows 7 Ultimate than Windows 7 Home Premium.
Yes, but it's best to reinstall the software after you install your new operating system. Still, Windows 7 will provide you with more compatibility capability.
It is not known how many applications are available. As there are more computers that use Windows than Mac OS it is often assumed that there are more applications for Windows systems but the vast majority of these computers are in offices and just use standard Microsoft Office type software (which is also available for the Mac) and so do not expand the market for software applications; indeed to reduce the risk of viral infection most business' prohibit the installation of other software on their computers. Many of the major software companies produce their software in versions for both systems.
because it is more portable
True
Microsoft Windows is an operating system which supports all important basic functions of a computer. Microsoft is continuously working on our windows software and updated with more effective features.
Yes