UPS does not give backup?
Posted January 26th, 2009 by admin 4 Comments »
baljinder19762003 asked:
My PC UPS is not giving power backup of even a minute. I have just changes battery. But problems is persisting rather. Please help me, which component is not working?
My PC UPS is not giving power backup of even a minute. I have just changes battery. But problems is persisting rather. Please help me, which component is not working?