Slow disk in Windows

Discussions related to using VirtualBox on Mac OS X hosts.
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llamafilm
Posts: 14
Joined: 7. Aug 2015, 18:53

Slow disk in Windows

Post by llamafilm »

I'm running VirtualBox on a MacBook Pro, and my Windows host has slow disk read/write speeds. Is there a way to improve this? I use AJA System Test, which runs on both Windows and Mac. In macOS I get 1500MBps, and in Windows 10 I get about 300MBps. This is a MacBook Pro with PCIe-based SSD using APFS filesystem. Host is running macOS 10.13.5. My virtual disk is a fixed-size VDI on a SATA controller, and I have checked the SSD box.
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