laptop ac

Forum discussion tagged with laptop ac.
  1. Ronei Daselva

    Discussion Mouse gets disconnect on acer e1-571.

    I have an Acer E1-571 laptop purchased on Dec. 2014. It has been working fine since then but now my mouse is connecting and disconnecting often. The problem happens most of the time when I connect it on the power supply of my office but it never happened on my home power supply. Approx 10...
  2. P

    Question Laptop AC adapter not working and making a sound

    Hello everyone, I have bought a new replacement battery for my laptop, it does not seem to work. The powerbrick makes a strange sound when I plug it in the wall plug. I have recorded the audio, you can listen here https://vocaroo.com/i/s0zbgngd5Ya0 The AC has the correct requirements for my...