after replacing battery ,will not power back up,replced battery in hp envy laptop now laptop will not power up

I purchased from an individual magic box elite and I am trying to install on a new computer with Windows 8. The software for the magic box will not recognize the usb port only com ports. I need help with ...

Good afternoon: I have a laptop, Samsung NP305EA5-A05US. It came originally with windows 7 but I upgrade it to windows 8.1 pro but since then, everything works fine, except the Webcam. Every time I try to use it, I get a ...

I went to my Opera browser to check for VLC plugin ,but it found nothing. I have VLC installed. I want to watch Live web cams ,but some are saying I need the VLC plugin for Opera. Does anyone know ...

“PC will restart in two days after installing updates” The laptop says & does nothing else. This IS the problem and I don’t know what else to add here. Have other people encountered this situation and what have they done?

After connecting the Fresco Logic USB converter cable from tv to laptop there is no sound on my tv it is just coming from my laptop. How do I fix this?

I have tried everything I can think of, I have already read through a few other threads with the same issue but none of the fixes work for me. It gets to the acer screen loads that little loading circle then ...

Hi all, My Acer Aspire stop working and won’t turn on. I was watching video on it (on battery) when it shut down and now doesn’t want to start at all. It does show that it is charging. No blue, orange ...

Windows 8 will shut down when my battery gets low and gives no warning. It actually doesn’t even shut down, it just turns off. A little bit ago, I noticed that my battery was low, so I hovered over the ...

my asus is running a 203 bios and i cant get it out of looping to this screen. please help i am a full time college student and need my computer