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cannfoddr

macrumors newbie
Original poster
Oct 28, 2012
14
3
Hi,

Just upgraded my Mac Pro 3,1 Bootcamp to Windows 10 and I am seeing 100% disk usage ALL the time on my C: drive in activity monitor - system is definitely not zippy, I suspect this disk is the bottle neck. I have updated to AHCI drivers but this has not made any difference.

Transfer rates are between around 6 and 12MB/s avg resp 40-80ms.

Any suggestions?
 
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