Windows Operating System Installation

Linux installation :
following are some of the most common package management programs
red hat package manager (rpm) : rpm is perhaps the best-known package management program.
advanced packaging tool (apt) : initially developed for use on debian gnu/linux, apt has since been adapted to work with many other distributions (e.g., solaris, mandrake, red hat, suse, and yellow dog linux).
windows installation :
our technical support engineer provide these services :
operating system installation and configuration
resolving system start-up problem
driver and software updates and installation on your computer
checking all application working properly
pc optimization for faster performance
cleaning-up unwanted application and unwanted files
virus & spyware removal software installation and configuration
solving memory issues problem
automatic issue problem
solving blue screen problem
system restore backup
configuring automatic install and update windows and software
antivirus installation and configure automating scheduling for update and scan
printer set up
wireless router installation and configuration