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Posts Tagged ‘10.5.7’

10.5.7 and Display refresh rates

July 6, 2009 Leave a comment

I’ve written previously about the setup of my HTPC and LCD TV, and this included setting the HThackintosh to the optimal resolution and refresh rate. Since then I’ve commented on the occasional small jumps in the picture, and after investigation I’ve put this down to differences in media frame rate and display refresh rate. Much HD content is 24 frames per second, which doesn’t go smoothly into 50 or 60 frame per second display refresh.

There are many threads in the Plex forums about using software such as DisplayConfigX to create custom display modes for refresh rate. There are also warnings that Plex has issues with display refresh rate and media frame rate being the same, resulting in audio sync loss. Auto switching display refresh rate to media frame rate is on the todo list for Plex, so hopefully the issues can be fixed. Read more…

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10.5.7 on Hackintosh

May 16, 2009 3 comments

10.5.7

My main hackintosh is now updated to 10.5.7, using the 10.5.7 update dmg downloaded from the Apple web site. I could have used the Software Update install method which has worked just as well for the past couple of updates, but I have three machines to install on so it makes sense to download once. There appear to be no issues following the update, just the usual replacement of files that the update overwrites. Read more…

Mac Os 10.5.7 released

May 13, 2009 1 comment

Software UpdateApple has today released the latest update to its Mac OSX Leopard operating system. 10.5.7 offers the usual mix of bug fixes and security updates, and is available as an updater for 10.5.6 or a combo updater for any version of 10.5 Leopard.

Many components are updated in this release, including RAW image support, Nvidia graphic updates, Widgets, Finder network searches and printing. Knowledge base article HT3397 covers the update in greater depth. And for anyone wanting the last word in detail, Macworld has an article that lists just about everything updated.

My advice for anyone applying the update (hackintosh or macintosh) is make a backup before attempting. We all make regular backups though, don’t we? I’ve just had a 120Gb hard drive die that was fortunately used exlusively for playing games on Windows XP, but at just over three years old and light use it was certainly not an expected failure.