RE: AVG 2011 Paid version instillation Error
please rename the updatecomps.cfg.prepare to updatecomps.cfg (confirm overwriting of the current file, if needed) and restart the computer.
The file is located in the following folder:
Some files and folders are hidden by default operating system configuration.
In case the situation is not resolved, please provide us with a screenshot of the repeatedly displayed reboot request (and any additional error message). Please upload the screenshot to some online storage service and provide us with a link to it, as it it not possible to attach files to your posts on this forum.
Alternatively, you may contact AVG technical support for further assistance.