Archive for the ‘test’ Category

Mobile Editing Blues: FW800 Unusable on MacBook via BootCamp

Thursday, October 27th, 2011

This is a problem I encountered some time ago, when I was running Boot Camp v3.1 on my MacBook Pro.  Since then I upgraded to v3.2.  I know there’s a v3.3 around but before upgrading I thought it worthwhile to see whether v3.2 had fixed that problem (especially since I couldn’t rule out the possibility of v3.3 reintroducing it).   Only one thing to do: prevaricate test.

  • Copy file from GRaid Mini (GRm) to Desktop:
    • 2GB fine
    • 12GB appears ok initially but then fails (to zero b/s transfer rate, then the Grm device “no longer exists”, at least until reboot)
  • Reverse: 2GB fails (same way) almost immediately.

OK not good thus far…

Next tried an alternative approach: run W7 as a Virtual Machine on Mac Os via Parallel.  I have Parallels v6.  Forum search revealed that there is no FW support in either v6 or v7, though the developers seem interested in knowing why people want it.

  • 2GB GRm to W7 Desktop: ok
  • The reverse: ok.

Had to stop there due to other work – and a very full W7 disk.

The next workaround to consider is attaching a NAS.  Ethernet bandwidths can be 1Gbps, hence more than FW800’s 0.8 Gbps, though I wonder if there could be any issues of lag / latency in this approach.  I’ll do some research and put up another post about this idea.

Graphic Card Capability Determination (by test-application) for MacBook Pro (2009)

Friday, August 12th, 2011

Some software requires user-config to define whether OpenGL etc. are available.  What has my MBP got in terms of graphic card, and what aspects of it are available under BootCamp>Windows?  Below are some answers:

SpeedTools – disk speed test for Mac & Windows

Friday, July 16th, 2010