Windows 10 install deleted AVG

Hello Loraine,
We regret for the inconvenience caused. It is to keep you informed that the certain files of the AVG program might got removed during the upgrade to Windows 10 and that's the reason you couldn't access your AVG program's. Please follow the instructions on the article's http://avgread.me/1DXPL5z and http://avgread.me/1ERJxSd to install the AVG Internet security and PC TuneUp on your PC. Please feel free to contact us for further assistance.
Thank you.

I upgraded my laptop to Windows 10 and both my AVG Internet Security and AVG Tuneup disappeared and I had to reinstall. Is this normal?

Hello Loraine,
We regret for the inconvenience caused. It is to keep you informed that the certain files of the AVG program might got removed during the upgrade to Windows 10 and that's the reason you couldn't access your AVG program's. Please follow the instructions on the article's http://avgread.me/1DXPL5z and http://avgread.me/1ERJxSd to install the AVG Internet security and PC TuneUp on your PC. Please feel free to contact us for further assistance.
Thank you.