Hello nhiikheel. Thank you for posting on the HP Forums.
I understand you would like to install Windows 8 on this computer. Unfortunately, I cannot advise this. This website will prove that there are no Windows 8 drivers, for this computer: http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?cc=us&lc=en&dlc=en&product=3437763
If you would like the computer to function correctly, please do not install Windows 8. Please let me know if you have any other questions or concerns. I'm only here to help!
Mario