Installation on 2nd computer

Viola, Please refrain from carrying out multiple postings on the same subject! You won't obtain an answer to your query any faster! Other posting (https://support.avg.com/answers?id=906b00000004jdk).
AVG Guru

I am trying to install 2015 on my 2nd computer . Will not install . gives me this info.  Process cannot access the file because its being used by another process  Error code  0XE0010053. Its supose to go on 3 computers just want it on my 2  thank you for your help

Viola, Please refrain from carrying out multiple postings on the same subject! You won't obtain an answer to your query any faster! Other posting (https://support.avg.com/answers?id=906b00000004jdk).
AVG Guru