Windows 8 Operating System Up-gradation Steps:
Before upgrading to Windows 8, take backup your important data and files.
Launch Windows 8 update from the Apps Store
Start the Windows 8 upgrade.
Possible failure message
If after following the instruction, you are not able to upgrade the windows 8 on your system and Ugly little boxes give you error messages, means - your PC is on the verge of breakdown. This is where you become helpless and look tech support for windows.
So don’t go anywhere or wasting time in taking to the repair shop. Just call us and get whole solution for upgrading of windows 8 on your computer.