Copying file in Windows 7
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Copying file in Windows 7
When copying large file in Win7 32bit, it usually stop at 99% for a few second, is it normal? or any setting need to change?
Re: Copying file in Windows 7
This happens if you copy data from a fast device/HD to a slow device/HD using "[x] standard copy method(recommended)".zp523444 wrote:When copying large file in Win7 32bit, it usually stop at 99% for a few second, is it normal? or any setting need to change?
Windows seems to buffer the write operations (using a buffer with up to several hundred MB), and TC waits until the write operation is successfully reported by the system.
Afair, you can uncheck the above mentioned option and use the old copy method to prevent this.
Attention: the old copy method may be less efficient or even dangerous in combination with some network/USB- devices, so please test it before and verify that all data are written correct to external devices.
Regards
Holger
What about SystemCacheDirtyPageThreshold? It helps here.