Cannot download update to virus protection. error message another installation is running

Cannot download update to virus protection. error message another installation is running.  cannot delete AVG, it say another installation is still running, and/or I don't have administrative access.

Dan Daugherty quote "cannot delete AVG"… Dan, Try removing AVG by downloading & using the 32 or 64bit 2015 Remover (http://www.avg.com/ww-en/utilities) [Scroll Down], whichever suits your system. If you're not sure about 32 or 64 bit on your system have a look @ this link (http://support.microsoft.com/en-us/kb/827218).
AVG Guru

Dan Daugherty quote "cannot delete AVG"… Dan, Try removing AVG by downloading & using the 32 or 64bit 2015 Remover (http://www.avg.com/ww-en/utilities) [Scroll Down], whichever suits your system. If you're not sure about 32 or 64 bit on your system have a look @ this link (http://support.microsoft.com/en-us/kb/827218).
AVG Guru