You may need to reinstall your OS. Seems like OS corrupted. I would suggest that you refresh the OS on your laptop: https/superuser.com/questions/714265/windows-8-1-text-showing-up-as-random-artifacts
https/www.computing.net/answers/windows-8/screen-display-symbols-instead-of-text-on-windows-8/2088.html
and lastly
https/newatlas.com/how-to-windows-8-pc-refresh-reset/32801/
You may need to reinstall your OS. Seems like OS corrupted. I would suggest that you refresh the OS on your laptop: https/superuser.com/questions/714265/windows-8-1-text-showing-up-as-random-artifacts
https/www.computing.net/answers/windows-8/screen-display-symbols-instead-of-text-on-windows-8/2088.html
and lastly
https/newatlas.com/how-to-windows-8-pc-refresh-reset/32801/
You may need to reinstall your OS. Seems like OS corrupted. I would suggest that you refresh the OS on your laptop: https/superuser.com/questions/714265/windows-8-1-text-showing-up-as-random-artifacts
https/www.computing.net/answers/windows-8/screen-display-symbols-instead-of-text-on-windows-8/2088.html
and lastly
https/newatlas.com/how-to-windows-8-pc-refresh-reset/32801/
thanks for responding i backed u my files and reset my pc , which was very unnecessary bu thank you