IDP.ALEXA.53 alert for Iolo Update

Hello Derren,
We'll certainly look into this & help you.
Please share us the screenshot of the threat pop-up you received from AVG, so that we can check & assist you further.
You can post the screenshot here in your topic. Click on Answer & then click on the Image [mountain symbol] & follow the instructions.
Note: Click on "See details" on the threat pop-up and then share us the screenshot.
Thanks in advance.

AVG Threat Box for Iolo Update

Just running an update for system mechanic, and the update.exe got blocked due to detextion of IDP-ALEXA.53.  Looks like this is generally a false positive.  Given that I trust the source of the update file, should I just create an exception?

We appreciate your efforts in sharing us the screenshot, Derren.
Sometimes, this might be a false positive. In this regard, we'd suggest you to submit a false positive request via this link. Once you submit the request a group of analysts will review the file & whitelist it, if it is found to be safe or goes through the clean notes of AVG. 
It isn't recommended to install/update the program without knowing the legitimacy. 
Thank you for your understanding in advance!

Hello Derren,
We'll certainly look into this & help you.
Please share us the screenshot of the threat pop-up you received from AVG, so that we can check & assist you further.
You can post the screenshot here in your topic. Click on Answer & then click on the Image [mountain symbol] & follow the instructions.
Note: Click on "See details" on the threat pop-up and then share us the screenshot.
Thanks in advance.