I am going away for a month and I want to access one of my PCs over internet using teamviewer. Instead of setting up Wake-on-LAN, which I have no way of checking if it will work when I am away already, I just want to set my PC up to boot up automatically on a specified time. It's an Acer Aspire One mid PC which serves as an HTPC. Tried configuring bios by enabling "Wake on RTC alarm" and I setup the start up time but I can't make it to work. Anything I missed?