Install stops at 50%

Teresa, Have a look @ this similar link (https://support.avg.com/answers?id=906b0000000D42vAAC) .
AVG Guru

I just renewed Performance Pro, followed the instructions for downloading and the process stalls at 50% of the download. On reboot, AVG reports "An unknown issue has prevented PCTuneup from installing 0xe001f632". Please advise!

Teresa, Have a look @ this similar link (https://support.avg.com/answers?id=906b0000000D42vAAC) .
AVG Guru