I can not delete in my quarantine files!

Greetings,

We're glad to look into this & help you.
Initially, we'd like to clarify that Quarantine is an isolated space where you can safely store potentially dangerous files, or send them to the AVG Threat Labs for analysis. Files in Quarantine cannot run or access your system and data, so any malicious code contained within a file is unable to harm your PC.
Please share us the screenshot of the error message that you receive for better clarity & let us know the reason to delete files in Quarantine.

It gives an error so there are too many files, how can I delete them??

Greetings,

We're glad to look into this & help you.
Initially, we'd like to clarify that Quarantine is an isolated space where you can safely store potentially dangerous files, or send them to the AVG Threat Labs for analysis. Files in Quarantine cannot run or access your system and data, so any malicious code contained within a file is unable to harm your PC.
Please share us the screenshot of the error message that you receive for better clarity & let us know the reason to delete files in Quarantine.