This log also looks clean (no malware). There is one stray Registry entry that can go and one that is questionable:
Run HijackThis again and check the box next to these:
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
Do you know this web site and are you certain it's safe?:
O16 - DPF: {B9B2EE1A-E314-4338-A305-BE845EACB102} (CS Control) - https://www.taonline.com.my/TAOnline/EF/control/csw.cab
I don't...and google doesn't know much about it either (which is usually a red flag). If you know the site is safe then leave it, but if you don't check the box next to that entry as well.
Close all windows except for the HijackThis application's window then click the
Fix Checked button.
Reboot the computer and post back a fresh HijackThis log. Advise how the system behaves for you now and what warning messages you still receive...I suspect what your AVG may be complaining about are the archived malware files that we removed with combofix. Please post the warning message which shows the exact path to the offensive file. Thanks!