Apple’s new APFS (Apple File System) format is the default format for storage under macOS 10.14 Mojave, replacing the dependable and long-lived HFS+ format. However, there are still some instances where HFS+ needs to be used. How to revert/convert/downgrade APFS to HFS/HFS+ without data loss? High Sierra introduced APFS, Apple’s first entirely new file system on the Mac in decades. Today, Shirt Pocket Software announced an update to its backup utility SuperDuper! That is compatible with APFS. In fact, the app can create a bootable clone for any Mac running Mac OS X 10.9 and later. Supporting a brand new. Convert a disk image to another format using Disk Utility on Mac. You can convert the image format and encryption of a disk image. For example, if you create a read/write disk image but later want to prevent changes to the image, you can convert it to one of the read-only disk image formats.
If you upgrade to macOS High Sierra with HFS but later decided to turn to APFS, then you can do the same through Recovery Mode. Restart your Mac and press-hold Command + R to boot into recovery mode. Then, go to Disk Utility.
Dec 07, 2020 • Filed to: Solve Mac Problems • Proven solutions
Do you want to carry out a hard drive speed test for your Windows or Mac? You are probably wondering which hard drive speed tester is the best for your Mac or your Windows. Below is top selections software to test your hard drive speed. You can choose the best hard drive speed tester from the top 6 hard drive speed test software for Windows and the top 4 for Mac. If youmeet problems of data lostdue to hard drive, go looking at our solutions for Windows and Mac.
- Top 6 Hard Drive Speed Test Software for Windows
- Top 4 hard drive speed test software for Mac
Top 6 Hard Drive Speed Test Software for Windows
1. HD Tach
If you want to perform a hard drive speed test for your windows device, the HD Tachis here http://www.techspot.com/downloads/6714-hdtach.html
The main features of this hard drive tester include:
- It reads from all areas in the hard drive
- Provides an average speed report
- It logs read speeds to a text file for loading in a spreadsheet
- Performs sequential as well as random reads
- It also tests the burst speed of the drive
How to use HD Tach to test hard drive speed?
- Download the application and install it into your device
- Open the installation folder and then right-click on HD Tach
- On the Compatibility tab, select Windows XP ( Service Pack 3) and then click Run this program as administrator
Run the application and click run test
When the test is complete, you will see the screen appearing in this manner
2. ATTO Disk Benchmark
Features of ATTO Disk hard speed tester includes:
- It can transfer sizes up to 64 MB and lengths up to 32 GB
- Supports overlapped I/O
- Its time mode provides room for continuous testing
- It supports many queue depths
You can get this app from http://www.softpedia.com/get/System/Benchmarks/ATTO-Disk-Benchmark.shtml
How to use ATTO Disk Benchmark to test hard drive speed on Windows?
- Download the hard drive speed tester install it
- Run the Benchmark.exe
- Select the drive and hit Start
- Wait for the test to complete then check the results
3. Anvil's Storage Utilities
Features of Anvil's hard drive speed test includes
- Performs complete read/write tests using random and sequential operations
- Provides a full set of results which include response time
- It comes with three IOPS tests
Convert Hfs To Apfs External Hard Drive
How to use Anvil's Storage Utilities to test hard drive speed?
- Download this hard drive speed tester and install it in your device. Simply go to http://as-ssd-benchmark.en.softonic.com/
- Unpack the app. It will detect and display the information related to the computer in its interface
- Check the settings to ensure that everything is configured correctly.
- Click start for the test to start.
4. RoadKil Speed test
Features of RoadKil hard drive speed test includes:
- Provides details on how fast your drive can transfer data
- Allows you to compare different drive speeds
How to use the software to test your hard drive speed?
The usage of this app is very straight forward.
- Download and install the app. To download,click http://www.roadkil.net/program.php?ProgramID=13
- Run the program and select the disk to be tested
- Hit begin the test and wait for it to complete.
5. Parkdale
Features of Parkdale speed test for Windows hard drive includes:
- Measures speeds of hard disks, network servers, and Cd Rom devices
- Transfers are measured in kb/s or MB/s
- Available for both Mac and Windows
- Has 3 different modes; FileAccess, QuickAccess, and BlockAccess
To use this Speed tester to test hard drive speed, follow these simple steps:
- Download the app
- Run the up, select the drive, and choose one of the three modes that you would like to use to speed test the hard drive.
- Click start and let the process run
6. CrystalDiskMark
This is a freeware utility that is used to check hard disk performance.
Some of its features to test hard drive speed are:
- Runs both sequential and random read/write tests
- It can test any drive. This means you can perform an external hard drive speed test.
To download this app,go to http://crystalmark.info/software/CrystalDiskMark/index-e.html
Steps on how to use CrystalDiskMark to perform hard drive speed test
How To Convert Hfs To Apfs
- Download CrystalDiskMark and then install it
- Run the program
- Select the following setting in this step
- Number of runs 1
- Size to test 50 MB
- The disk you would like to check
- Click ALL to start the test.
Video Tutorial on Hard Disk Speed Test
Part 2: Top 4 hard drive speed test software for Mac
1. BlackMagic Disk Speed Test
This is one of the best apps that you can use to perform a hard drive speed test on Mac.
The features of the hard drive speed tester are:
- It has only one window
- Requires a few simple settings
- Compatible with OS X 10.10 Yosemite
- It shows write/read speeds in MB/second
Interested in this app? Well, go to http://www.macupdate.com/app/mac/38019/blackmagic-disk-speed-test to download the app for your Mac.
How to use BlackMagic Disk Speed Test to speed test hard drive on Mac?
- It is just one simple step. Click the Start button and the app will write test your drive.
- To access files use the File and Stress menu to choose the right hard drive to be tested.
2. NovaBench
This is another popular speed test app for Mac that you can use for hard drive speed test on your mac.
Features
- Comes with 3D graphic speed tests
- Tests the floating-point arithmetic speed of CPU
- Tests write speed of the selected or primary hard drive
To download this app, goto https://novabench.com/download.php
Here are the steps about how to do a hard drive speed test by using NovaBench
- Download NovaBench app into your Mac
- Startup the Program
- Close all other applications before you run the speed test.
- Run the Speed test process. Go toTests>> Run All Tests
- When it is completed, you will receive something like this:
3. Parkdale
The features of this hard disk speed tester include:
- Transfers are measured in kb/s or MB/s
- Measures speeds of hard disks, network servers, and Cd Rom devices
- Has 3 different modes; FileAccess, QuickAccess, and BlockAccess
- It is available for both Mac and Windows
To use this Speed tester, follow these simple steps:
- Download the appfrom http://run.to/sz
- Run the up, select the drive, and choose one of the three modes that you would like to use to speed test the hard drive.
- Click start and let the process run
4. Geekbench
This is a hard disk speed test tool which has the following features;
- Benchmark: Measures Speed and performance
- It measures how your computer manages tasks and applications.
- It determines the stability of the computer system.
- It supports Mac, Windows, Linux, iOS, and Android.
Hard drive speed test using Geekbench
Just follow these simple steps to perform a hard drive read-write speed test using Geekbench. It can also do an external hard drive speed test.
- Download Geekbench into your device. You can get it from http://www.primatelabs.com/geekbench/
- Switch all the applications on your computer to get maximum results.
- Launch the Geekbench application
- Click on Run benchmarks. If you are using a free trial version then you will be limited to 32-bit mode. If you purchase it then you can use 64-bit mode.
- Once the progress is complete you will see your results as in the figure below.
What's Wrong with Mac
- Recover Your Mac
- Fix Your Mac
- Delete Your Mac
- Learn Mac Hacks
Asked by Paul Waldo
I have a 2017 5K iMac running Mojave 10.14.6. It has a 2 TB Fusion drive internally formatted as HFS+. FileVault is not enabled, but I wish to do so. Will the disk have its format changed to APFS if I enable FileVault?
My recollection is that the disk was originally formatted as HFS+ from the factory and when I turned on FileVault, the format changed to APFS. Granted that was over a year ago, so I could be very off-base.
I want to prevent going to APFS again. The performance degraded to dismal levels. Now that I have reformatted as HFS+, it is surprisingly speedy.
One Answer
FileVault and APFS are two very different things; enabling one doesn’t enable (or necessitate) enabling the other.
Apfs To Ntfs Converter
FileVault is encryption - it scrambles, to put it simply - the contents of your drive with a known key. Specifically, it uses a 128bit AES encryption with a 256bit key. See Use FileVault to encrypt the startup Disk for additional details. You can encrypt JHFS+ formatted volumes as well as APFS volumes.
APFS (Apple File System) is simply Apple’s next generation file system. As far as encryption goes, it supports it natively unlike JHFS+.
Answered by Allan with 1 upvote
Add your own answer!
Help others by answering this question!