My Aspire A515-54 lags when charger is plugged in

mhon
mhon Member Posts: 1 New User
edited November 2023 in 2020 Archives
Hi everyone,
I have an issue with my Aspire A515-54 laptop that I purchased new a few months ago.The laptop speed/overall performance is normally very good, but I've noticed that when it has been running on battery for a little while and I plug in the charger, it begins to lag significantly, and continues running very slowly for about 10 minutes.
If I try to open a file in any program, it takes about 10 times longer than normal, and both video and audio become very choppy. The strange thing is that the CPU/Memory/Disk usage levels all seem normal when this occurs (see below screenshot). To be clear, this only happens when I plug in the computer after it has been running on battery, even if I am running very few programs.
My power plan settings are all set to maximum performance, i.e. 100% performance when plugged and when on battery. As far as I know, everything is up to date, including my drivers and BIOS. I have search around pretty extensively on Google and have not been able to identify a solution. I am running Windows 10 Home 64 bit with 16 gb ram. 
Any guidance would be extremely appreciated! Many thanks in advance.



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Acer-Samuel

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