Hello Evonne,
I apologize for the inconvenience. Please uninstall [http://support.avg.com/SupportArticleView?urlname=How-to-uninstall-AVG-AntiVirus-for-Mac] and reinstall [http://support.avg.com/SupportArticleView?urlname=How-to-download-and-install-AVG-AntiVirus-for-Mac] AVG Antivirus on your MAC and then scan your device.
If you face any difficulties, please provide the screenshot http://support.avg.com/SupportArticleView?urlname=How-to-create-a-screenshot of the error message to assist further.
I have installed ACGAntivirus today and have tried to run a Mac Scan. It has not yet been able to complete the scan and I keep getting a message that says "AVG scan has closed abruptly". Is this something I should be concerned about?
Hello Evonne,
I apologize for the inconvenience. Please uninstall [http://support.avg.com/SupportArticleView?urlname=How-to-uninstall-AVG-AntiVirus-for-Mac] and reinstall [http://support.avg.com/SupportArticleView?urlname=How-to-download-and-install-AVG-AntiVirus-for-Mac] AVG Antivirus on your MAC and then scan your device.
If you face any difficulties, please provide the screenshot http://support.avg.com/SupportArticleView?urlname=How-to-create-a-screenshot of the error message to assist further.