Can't install AVG tuneup

Pavithra, In future please refrain from carrying out multiple topic postings on the same subject! You won't obtain an answer to your query any faster!. Also please try to keep the whole conversation in one question/thread to speed up any resolution. Please see your other posting (https://support.avg.com/answers?id=906b0000000DuoIAAS).
AVG Guru

when i try to install this message appear  "this app has been blocked for your protection" .I'm using windows 10 & pls tell me how i install this.

Pavithra, In future please refrain from carrying out multiple topic postings on the same subject! You won't obtain an answer to your query any faster!. Also please try to keep the whole conversation in one question/thread to speed up any resolution. Please see your other posting (https://support.avg.com/answers?id=906b0000000DuoIAAS).
AVG Guru