Recent content by Duncan_7

Thanks for your reply, It does only happen when watching video files, whether Avi, Mp4, Mkv etc etc. The laptop is only just over a year old, and the battery has been very looked after, ie no constant charging or overcharging, overheating etc. As a rule the battery will last well over 4-5...

Acer E 15 Start ES1-512-C5YW Upgraded to Windows Watching Avi files that are stored locally on hard disk - If the Ac power cord is plugged in, all is fine, but if power cord is removed and just running on battery power, within minutes, the laptop locks up completely and makes a buzzing noise...