You may use the Sometimes you may need to use a raw expression in a query.
These expressions will be injected into the query as strings, so be careful not to create any SQL injection points!
We suggest you to keep the database update enabled.
If you've previously canceled an update partway through, for example, it can interfere with future updates.
Uninstall AVG Anti Virus completely from your system using the "Uninstall a program" link in Control Panel, then reinstall the software using the latest version from the AVG website.
Disabling AVG definition and program update scheduled tasks 1.
Open AVG user interface, click Options Schedules, select’ Definition Update Schedule’ and uncheck ‘Enable this task’, click ‘OK’.