No, you only need a bootable DVD drive and enough hard drive space.
Yes, it does.
You have two choices. First one is to use virtual machines (VMWare is one of the best ones). Or you can make your system dual boot. For that you need to have at least two partitions large enough to hold Vista or Windows 7. First install Vista in the first partition, second, install Windows 7 as a new installation in another partition.
Simple. You install 7-Zip.
XP, if you can scratch Vista and go for Windows 7
Yes, you need to back-up your PC if you upgrade your computer, from Windows Vista to Windows 7. Anyway, the Windows 7 Release Candidate requires backing up your PC with a blank recordable disk, before you download, the Windows 7 Release Candidate because the Windows 7 Release Candidate, will be your temporary operating system, after you install the Windows 7 Release Candidate, via the Microsoft website, which is Microsoft.com.
if you mean windows explorer 7, then just download it from the Microsoft site.
No specific action is needed. Just install as you would normally.
No your windows 7 will not deleted
Hi,Unlike Windows Vista and XP, Windows 7 does not come with an email application. We need to install windows live mail or purchase MS-Outlook. Else you can try using Mozilla Thunderbird which is a free email client.Regards,Zulfir Sadat M
The game is already included in most editions of Windows Vista; there is no need to copy it.
As of AutoCAD 2012, Windows 7 is not required. In addition to Windows 7, AutoCAD also supports Windows Vista and Windows XP.
It won't install. The update code looks for parts of the Vista code to backpack itself onto. Therefore, if all of that code is missing, no install.