Industry-standard RAM testing software application.In Recovery Mode, macOS runs a special sort of recovery environment. Regular Mac users can stick with the free version of Memtest OS X, but professionals should also consider the Pro Edition. The latest version of Memtest OS X has an easy-to-use graphical user interface with mouse support, and it offers 13 different RAM testing algorithms.
Raid Software Download Until 9Mac hard drive test software - creating the definitive list. G-RAID mini with USB 3.0 and for Serial. Mac OS X 10.6 and above G-RAID mini with JMicron chipset. Partition Drives and Format PartitionsThe software will be available for download until 9/1/21.You can also resize, delete, create, rename, and reformat partitions.Note: Many of these operations are destructive, so be sure you have backups first.RELATED: APFS Explained: What You Need to Know About Apple's New File SystemIf you want to repartition your system drive, you’ll need to do this from within Recovery Mode, with one exception: APFS volumes. You can adjust the partitioning layout scheme here. Each “parent” drive is a separate physical drive, while each little drive icon below it is a partition on that drive.To manage your partitions, click a parent drive and select the “Partition” heading. For fans of JT65, there is JTBridge which does most of what JT-Alert does on Windows.Disk Utility shows internal drives and connected external drives (like USB drives), as well as special image files (DMG files) that you can mount and access as drives.On the left side of the window you’ll see all mounted volumes.RELATED: How to Show Empty, Unformatted Drives in Disk Utility on macOSThis annoyingly leaves out empty hard drives, but click Views > Show All Devices in the menu bar and you’ll see a tree of drives and their internal partitions. WSPR is available in WSPR-X, JT65 in WSJT-X, and Fldigi of course is available as well.This feature checks the file system for errors and attempts to correct them, all without much intervention from you.Simply click the drive you want to check, then click the “First Aid” button. Be warned that these checks can take a while, and running them on your system drive will leave you with an unresponsive computer until it’s done. You’ll see the above prompt.RELATED: How, When, and Why to Repair Disk Permissions on Your MacIf a hard drive is acting up, Disk Utility’s First Aid function is the first thing you should try. One of them: volumes on the same drive pool storage space, meaning you’ll see two separate drives in Finder, but won’t have to manage how much storage space each volume uses. To add a new APFS volume, simply select your system drive, and then click Edit > Add APFS in the menu bar.Copy Volumes and Restore Disk ImagesThe Restore feature allows you to copy one volume to another. You can then upload this encrypted DMG file to cloud storage locations or save it on unencrypted removable drives.The Convert and Resize Image buttons will allow you to manage that disk image from the Disk Utility window. This is particularly useful because you can encrypt that DMG file, creating an encrypted container file that can store other files. Make os x fonts bigger 2017RAID SetupRELATED: How to Use Multiple Disks Intelligently: An Introduction to RAIDThe Disk Utility also allows you to set up RAID on a Mac: just click File > RAID Assistant in the menu bar. You can later restore this disk image file to a partition, erasing that partition and copying the data from the disk image to it. Select the drive you’d like to create an image of, and then click File > New Image > Image From. If one drive dies, your data is still available elsewhere. This is an advanced feature most people won’t need to use, but it’s there if you need it.Mirroring (RAID 1) means data you write to the RIAD is stored on each partition or drive for failsafe purposes.
0 Comments
Leave a Reply. |
AuthorErin ArchivesCategories |