Hello,

Got a bit of an odd one here, that I've not come across before. Certain files are transferring slow, but only certain files.
Basically, some files on my hdd only seem to want to transfer at 30MB/s give or take, compared to others that go at 100+. These are all video files of roughly the same size. I can copy one of the slower files, then immediatly copy another file and that will go at 100, go back to the slow and that will still be 30MB/s.
I've scanned the drive, health check, all shows up as fine. Drive is pretty full, are the slow files just on a part of the platter that is slow (is that even a thing)? Just windows being stupid? There doesn't seem to be any pattern to which ones seem to struggle past 30MB/s. Destination drive doesn't matter, behaviour is the same. Drive is 2TB WD green.

There's nothing important on the drive that isn't backed up, so not too worried about the drive, but it's just annoying to get random files that are so slow.

Please help.

Thanks!

I didn't find the right solution from the Internet.

References:https://forums.overclockers.co.uk/threads/slow-transfers-on-certain-files.18794986/

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