Error 0xc9970641 when installing pc tune up

Hello Tom,

We are sorry for the inconvenience caused.
We request you not to post multiple times for the same issue, you won't obtain an answer to your query faster.
Please refer your other posting via  https://support.avg.com/answers?id=906b0000000Dc42 .
Thank you.

general error when installing pc tune up 0xcoo70641

Tom, Also please try to keep the whole conversation in one question/thread to speed up any resolution.
AVG Guru

Hello Tom,

We are sorry for the inconvenience caused.
We request you not to post multiple times for the same issue, you won't obtain an answer to your query faster.
Please refer your other posting via  https://support.avg.com/answers?id=906b0000000Dc42 .
Thank you.