I give my laptop to methodical servise for a wireless problem. Now the prolem is solved, but my laptop...?

works really slow and I cant play games that I was competent to play before.besides, my microphone is out of commission. what can be the problem? what to do?

I give my laptop to methodical servise for a wireless problem. Now the prolem is solved, but my laptop...?

If you had the system surrounded by for service and they caused the untried issues. The they should be the ones to fix or pay for the notebook to be fixed.

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