There are many ways, but the easiest is to use a Windows 7 installation disk to delete the partition.
You can download updates for offline installation in IT Professionls section on Microsoft website (some of updates reguire windows validation sometime even subscription).
The easiest way to install service pack 1 for windows 7 is to turn on automatic updating in windows update in control panel and wait for windows 7 to notify you that sp1 is ready to install, it takes about 30 minutes to install and you will need to restart your computer about halfway through installation.
Factory recovery partition, Windows CD installation and Network installation
Distribution share installation Image-based installation
Installation of windows indicates the windows operating system is being installed on a computer system
Windows Automated Installation Kit was created on 2007-02-13.
It is not wise to use windows 98 anymore on any internet connected computer as security patches are no longer available. Install windows 2000 as a minimum.
First you need an ISP(Internet Service Provider) and a modem. Then the easiest way is to run a CAT-5 cable from the modem to your computer. After that you'll automatically be online.
the journey home windows xp installation sound find it at youtube.com if you have xp go to run images\ooza\installation sound
two types of installation: clean installation upgrade installation,phased installation,remote installation, image deployment and parallel installation
UG NX4 can be installed on Windows 7 by first downloading the required drivers from the internet, and then plugging the device in through usb ports. Then, follow the on screen instructions to complete installation.