I need to remove a V9 that its opening as my homepage Help?

Maria, Did you search?.. Have a look @ this link (https://support.avg.com/answers?id=906b0000000D42nAAC).

Please help since yesterday on my PC instead og getting google as my home I am getting something called V9 how can I remove it? Thanks

Maria, Did you search?.. Have a look @ this link (https://support.avg.com/answers?id=906b0000000D42nAAC).