Yes
It is not possible to install Windows Media Player 10 on Windows 98. The last version that will work is version 9.
i think so you can, you need an older version to start the upgrade process to Windows 8
No. You can install a new version of Windows by running its setup program from within Windows itself, or by booting from the installation media (CD/DVD/USB drive).
No.
No.
Windows 7 required 20 Gigabyte (GB) of space to install a 64-bit version into the system.
Generally speaking, you cannot replace the DLLs of an older version with the ones in Windows XP. You may be able to use copies placed in a program's directory in Windows 2000. You probably cannot do this in 95 / 98 / ME / NT4 unless you make certain that an older version of the DLL has not been loaded into memory.
Buy the other version and install it.
If you Tend to install windows XP or and older version, when you go to install windows, it automatically formats the HDDs for you.
Just go to VideoLan.org and download the windows version of the VLC Media Player. From there auto-install will guide you through it.
If you migrating from Windows XP or its lower version than a utility tool is ran which make backup of all the program installed and if it is Vista you can simply migrate to Windows 7 version.
no its not possible.. its not a upgradation.. its a deupgradation.. higher version of windows doesn't allow to install older version on it..