Step 2) Install Snow Leopardīefore we can move forward, we need to upgrade the installed version (10.5.8 or Leopard) to Snow Leopard (10.6). We simply need to slide out the CPU try on the bottom of the case and replace the memory dimms with the newer ones.Īfter doing this, in my case I replace the 3x2GB with 2x16GB, About this Mac showed the following:Īs you can see, the upgrade was a success and this also shows what our starting point is for the software version. The memory upgrade, as long as it is below a maximum of 48GB, can just be done without any software adjustments and you will benefit from it immediately. Step 1) Upgrade the memoryĪlthough this is an optional step, with the 6GB the machine came and definitely with the 3GB which would have been standard on this model, you would need to be patient without the upgrade. Luckily all seemed fine and we can start with the whole process. Upgrade the video card to a Metal-supported modelįirst thing I did when I got the hardware, was to clean out all the dust and dirt which the machine collected over the years.Īfter that, I did a first boot of the Mac Pro to see if it was working.Create patched bootable Big Sur installation media.Install Snow Leopard (mandatory before you can go higher).This is something I learned with previous upgrades on Mac Pro 4,1’s. There is a reason for each step, which I will clarify and the order is, in most cases, important as well. The steps I need to go through are as follows. The model I got, and will use for this article, has the following specifications:įrom software perspective, it was still running Mac OS 10.5.8, better known as Leopard. Obviously I hoped for a dual CPU model but this was not the case. I bought the Mac Pro at an auction for around €100, not knowing what exactly would be in the box. The Mac Pro which I will use for this article is not the first one that I’m upgrading from both hardware and software perspective but it’s the first time that I will try to document this properly. If you know that some newer Apple Macs are less performant for a multitude of the price, one cannot be suprised. As mentioned, the hardware still looks very nice and thanks to the large community around these devices, it’s still very well usable today. Problems with Shell UK website show up 'enhancemen.The Mac Pro 4,1 and 5,1 have been released more than 10 years ago now but a quick search online clearly shows that they are still alive and even popular today.There are one or two important features missing from the interface in this video. The changes are as outlined above much is under-the-hood, for efficiency or just to keep up-to-date with the changing system and web standards. I've just posted a video showing the new Integrity Pro in action.If you use Integrity Pro, this won't *look* tremendously different. On the business front, it's more than likely that there will be a price increase, but as usual, no upgrade fee for licence holders of v7 or above. And parts of the interface that could do with a facelift, particular Scrutiny's website / config management screen. There are long-standing issues that need deeper rewrites in order to fix properly. It developed a bit, but the archiving and processing in Webarch and Website Watchman have left Integrity and Scrutiny behind, so Integrity and Scrutiny will be brought up to scratch with Webarch-style archiving. Originally this was simply a dump of the html files during the crawl. One feature of Integrity and Scrutiny that has been a bit slack is the archiving. Partly to keep up with changes in the MacOS system, partly to revise the internal structure of the data and partly to replace some tired stuff with newer stuff, for example our current 'sitesucker-like' archiving system. Which will of course be called the v12 engine, because who's heard of a v11 engine?!įutureproofing is needed. Work has already begun on v11 of Integrity and Scrutiny, and it'll necessarily be a deep rewrite of the engine. The biggest news recently has been the HTML validation, and work on that will continue. But these now tend to be improvements and updates rather than new features. You can see from the release notes that they've all received frequent updates. It feels that the various flavours of Integrity and Scrutiny have reached a plateau, they do what they do and judging by their popularity, they're doing it well (all comments welcome). : Integrity, Integrity Plus and Pro v12 are out of beta and available here.
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