Earlier today, I thought to decongest my Hard Disk by deleting some files. To my surprise, I kept getting a “You need permission to perform this action. You require permission from S-1-5-21-188****” error while trying to delete certain heavy folders. I was able to resolve this issue rather effortlessly and wish to share what I did with Read more…

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Oke-Afa Isolo,
Lagos, Nigeria.


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