sure it does…AVR can mean many thing but "audio-video receiver" in a computer is rather rare..
I was thinking; AVR UPS systems from CyberPower
since his question was about power… thinking his UPS is down (quote "it's avr recently broke") can he connect his computer in the wall, (quote "maybe the cpu can run if i connect it directly to an outlet")
See how his question would make sense to me ?