The Notes app adds tables and notes you can pin to the top of the list.Įven better than the upgrades you can see in other parts of High Sierra are the improvements in Safari that involve things that you won't see and sounds that you won't hear. Safari's new controls over browser tracking mean that you're less likely to see ads urging you to buy a product you looked at on a different site a few days ago-or urging you to buy something that you already bought. Safari instantly becomes my favorite browser on any platform with its by-default muting of all sound from any web page you visit, so that if you're listening to some quiet guitar music on iTunes, a strident announcer won't interrupt it when you visit a news site. A drop-down on any webpage, or a menu in Safari's Preferences pane, lets you switch off these options either everywhere or for specific sites. You get similar fine control over page zoom, Reader mode, and notifications.Īpple shared some test results showing Safari as the fastest browser. Safari under High Sierra certainly feels very fast, and in some quick-and-dirty runs of the Sunspider benchmark, it took about half the time to run compared with Chrome and Firefox-remarkable. On HTML5 compatibility, Apple's browser still trails Chrome, Edge, and Firefox on the HTML5Test (Opens in a new window) site, but I haven't run into any site incompatibilities, as many of those HTML5 features aren't yet widely used. Bottom line: When I can choose between Edge, Chrome, or Firefox on a Windows machine or Safari on a Mac, I always choose Safari. ![]() Other invisible low-level enhancements won't be evident in consumer software until developers make use of the new Metal 2 technology that produces faster graphics on modern hardware or new virtual-reality support that will bring the same kind of high-powered VR hardware and software to the Mac that's now available for Windows. Good luck and thanks again – goofy this is an issue on this OS that isn’t addressed from the Disk Utility (argh!).When you upgrade an existing system to High Sierra, and your system uses modern flash-based storage, your old HFS+ system is automatically transformed to APFS. cd /Volumes/MyPartition02/SomeOtherDirectory). If your other partition is full – if you have more than one, you can change directory to that volume and do the same (e.g. I could see 456GB purgeable but no luck getting my Virtual Machine to use it (VMWare). I couldn’t for the life of me free the purgeable space and was stuck at around 6GB free on a 1TB partition. I was a little scared of filling the disk so I used the count parameter to free a fixed number of 512 byte segments.ĭd if=/dev/zero of=./lete count=500000000ĥ00,000,000 is 0.5GB x 512 bytes per segment = 256GB (you can adjust count to meet your needs or to test a smaller amount).Ģ56GB was all I needed for the head-room I needed to keep working in my oversized Virtual Machine which was choking (VMWare). cd /Volumes/MyPartition01)ĭo an ‘ls’ (LS LiSt) to see what directories are there and change into one (e.g. To run the command on each partition, go to the /Volumes directory to see the partitions (e.g. I have a 2 TB SSD in 2 partitions of 1 TB Each. This is an answer I’ve been looking for for years – THANK-YOU (MacOS High Sierra) So enter the following into the Terminal window: dd if=/dev/zero of=~/stupidfile.crap What we need to do is to start making a file that will grow until the disk is full. Open the Terminal application in Applications/Utilities. Let’s Fill Up The Disk To The Brim To Remove Purgeable So here’s how to do it in MacOS High Sierra. ![]() ![]() That’s because APFS is smart enough to recognize that it’s the same file, so it makes pointers to the original data, so it doesn’t take up extra space. APFS – How a Smart File System Can Make Some Things Difficultīecause Apple has changed to a much smarter file system, my old method of creating a file and then duplicate that file until the disk was full, thus forcing MacOS to start to remove the Purgeable portion of the drive doesn’t work anymore. That is all handled by the operating system. If you don’t understand the above, don’t do it! The method is not a way of getting more space. Usually for installing Bootcamp or having multiple partitions on a drive. ![]() Read this before continuing: Only use this for making more room if you need to change the partition size of your disk. So here is how to remove the Purgeable part of the disk in MacOS High Sierra. Because of that, my old guide doesn’t work. I’ve written an article on how to remove the purgeable portion on a hard disk on MacOS, but in High Sierra, Apple has changed the file system from HFS+ to APFS.
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