As i m using windows 7 ultimate OS from last 1 year,
i never had any problem. but recently i started facing problems like not getting connected to internet ,web cam drivers, No wi fi detection also and blue tooth drivers.
Two days back, when i turned on my laptop, it was showing "windows is not Genuine" and wall paper has turned to black. it keeps changing to black even if i change the theme or wallpaper.
What is the problem could be..
Help me guys...
i will be doing lots work on laptop...
i Hope i get the Solution ASAP.
Well seems to me your copy of windows is pirated and a windows update discovered it. If this is a mistake just right click my computer -> properties then scroll all the way down the page and click activate windows or something along those lines. It may ask you to re enter your product key. If that doesn't work it will ask you to call an automated activation line, this is very simple to do it walks you though every step.
As for the issues with your components I believe you have viruses goto www.malwarebytes.org and download the free version, install and run a scan. This should fix your issues.