Trouble after playing kmplayer

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After I installed windows defender KB915597 (definition 1.61.1497.0) to my VGN-CR35G/B a sound problem arise. After I watching a movies by KMPlayer and turn it off I still heard a continous humming sound problem. Anyone could help me? Thanks

1 reply

All you will have to do is restoring the system to an earlier date

To proceed:

Press Start, All Programs, Accessories, System Tools ----> System Restore Open it and then select a date when your pc was working normally, press next
Let the process to be done
Restart your machine normally
This will solve the problem