I've used Avast for a good while, and it did slow down the game at some stage by scanning very large files the Ryzom client was accessing. Flagging the entire Ryzom directory to be excluded from scanning made it all smooth again for me.
If you do have RAM issues, perhaps using cleanmem before, or even during, your Ryzom playtime, might help. If your PC is low on RAM and paging to the drive, that will certainly make gameplay impossible.
If you do have RAM issues, perhaps using cleanmem before, or even during, your Ryzom playtime, might help. If your PC is low on RAM and paging to the drive, that will certainly make gameplay impossible.