I use Google Maps .. visit various sites .. MIDI audio using Windows Media Player .. ..the laptop seems to often sound -is not very often silent .. Windows Defender was -by me- tried to disable (and / or remove) Laptop initially contained 30 day trial McAfee software. McAfee software was removed and PC Reviver Reviver + Security were installed and added -later bought Disk Reviver. When given first use laptop notebook make- ready, black screen while working on preparing / install. ..I look a little Windows logs and see that there are frequent errors and warnings. I do nothing else with the entries from the log, I have too little knowledge of and / or not in the mood / no patience for. I once had a message vannuit the action window (?) That the browser '' Edge '' does quickly drain the battery (?) If it is well recommended updates not installed so far. use a computer with Lenovo, Windows 10 ..