Why does my HP iPaq h4150 turn on but when I turn it off it won’t workI bought a HP iPaq H4150 a few months ago and i only bought the charger a week or two ago. When I turn it on it works fine...
回答“Why do batteries on Logitech keyboard drain so fast?”Hi, I used to own a Logitech Keyboard myself, and it would have batteries lasting up to 4-6 months. It may be the quality of the batteries you use. I used Duracell and Energizer. Try using them and see what happens. If that doesn’t change anything try contacting Logitech if you still have warranty left.