Trotters Women's Harlowe B01HIS8EMC 8 W US|Multi Flat Ballet nvyzmn1553-Flats
I am often asked if I have a backup of my Mac. And unfortunately for the person asking the question, I’m a little like the watchmaker who, when you ask him what time it is, he tells you how to make a watch. First the answer is definitely, “yes!”WHITE MOUNTAIN Cayden' Women's Bootie B01JGEOZO2 9.5 B(M) US|BlackSplendidHome Women's Rina Ankle Boot B071D51BDH 11 M US|Bordeau In fact, I have 3 local backups of sorts.
I contend that you must have at least two different local backups, for two likely events:
- For the event that your hard drive fails and gets replaced.New Balance Women's Vongo V3 Fresh Foam Running Shoe B075R6YZX7 8.5 B(M) US|White/Purple
- For the event that your Mac fails and you decide to replace it.Skechers Sport Women's Gratis Bungee Fashion Sneaker B01AAVN3Q6 9.5 B(M) US|Black Knit
And if you have the two backups that I suggest below, you can recover from either event in just a few minutes to an hour or so.
So if you haven’t already, purchase two external hard drives. ASICS Women's Gel-Quantum 360 cm Running Shoe B06XFBN38V 7 B(M) US|Peach Black/OnyxThey should be the same storage capacity as the drive that you are backing up. I like the Lacie Thunderbolt drives for this purpose. But you may like another drive better, and that’s just fine. As long as the drives are reliable, your data will be safely stored for the day that disaster comes.
So without belaboring the point, I will tell you what my two backup systems and my bonus backup (my 3rd local backup).
- SuperDuper! – hard drive clone.
- Time Machine – Apple’s built-in backup system.
And my bonus local backup:
- New Balance Women's Fresh Foam Arishi V1 Running Shoe B01MSB3UG3 11 B(M) US|Dark Mulberry/Black Rose
- Light Lemon Cream Beaded Wedding Flats Khussa Indian Bridal Shoes B01MDP3R3F 8 B(M) US
- adidas Adizero Javelin B072KLTZV5 8 M US|Core Black, Ftwr White, Orange
- New Balance Women's 696 v1 Sneaker B0751SLTTQ 9 B(M) US|Vintage Indigo/Sea Salt
- DREAM PAIRS Women's 160912-W Adventurous Summer Outdoor Sandals B077GDB54L 8 M US|Black Dk.grey
- Darco & Gianni Women's High Heel Ankle Boots Zip up Sexy Pointed Toe Genuine Leather Black Short Booties Stiletto Shoes B075GNQZT4 7.5 B(M) US|White
- WHITE MOUNTAIN Women's Tivia Snow Boot B01DS40SBU 8 B(M) US|Cognac
- Nine Seven Genuine Leather Women's Pointed Toe Kitten Heel Handmade Mary Jane Buckle Pumps with Bow Decors B07BNL4VMX 8 B(M) US|Black
- Nike Mens Lunarglide 8, Black / White - Anthracite B0052XI1D8 7 B(M) US|Blue Glow
- CLARKS Women's Wave Trek Sneaker. B0072GDMCS 5 B(M) US|Navy Nubuck
- Sync to another Mac computer
KEEN Women's Terradora Wintershell-w Hiking Shoe B01N659BY3 8.5 B(M) US|Rhododendron/Marsala
SuperDuper! is software that creates an exact bootable clone of your hard drive. You can find it at the DC Women's Chelsea Tx Action Sports Shoe B004LZ4RN6 6 B(M) US|Dark Chocolate site. Let me tell you how this averted disaster for me on at least two occasions.
Sam Edelman Women's Camilla Wedge Sandal B015GIU47Y 6 B(M) US|Black
A few years back, I had an iMac that began failing after running for an hour or so. For a few days, the time to failure got a little shorter. I had a backup, but wasn’t looking forward to putting everything back on a new hard drive. I knew that cloning a drive was theoretically possible, but I had never put it to the test.
I began by searching for software that would make an exact, bootable copy of the hard drive. Vans Herren Authentic Core Classic Sneakers B005FVZWRA 40.5 M EU / 9.5 B(M) US Women / 8 D(M) US Men|BlackMy research turned up SuperDuper! I figured out that if I let the computer power down and cool off, it would run long enough to finish the cloning of the drive. That was fortunate, and not usually the way things work out.
I purchased an internal hard drive and connected it with an adapter that turns an internal drive into an external drive. Bonus:Via Spiga Women's Morgan Slip Sneaker B074CYV1CF 9 B(M) US|Black Leather/Heather Grey Jersey. Nice.
Using SuperDuper!, I cloned the drive. When the clone finished, I rebooted the iMac and caused it to boot from the external drive.Vans Unisex Authentic Canvas Shoes B076CT5FTB 8.5 M US Women / 7 M US Men|(Flame Wall) Black/Black To my amazement, although much slower than the internal hard drive, the computer booted up and I saw my desktop screen exactly as I expected. Every icon in place.Lucky Brand Women's Floella Slide Sandal B077G5P7L2 9.5 B(M) US|Travertine I tried a few programs to convince myself that I had indeed cloned the drive. All of my little tests worked perfectly.
To finish the job, I found an explanation of how to replace the internal iMac drive on YouTube. I removed the failing drive from my iMac and put the cloned in its place. I closed everything up and powered up.
The iMac was working exactly as before the change, only better. The hard drive was faster and had a higher capacity. Win win.
Walking Cradles Women's Natasha Pump B001A38SBY 7 W US|Black Patent
This case, rather recently, made me glad that I follow my own rules of backing everything up (twice) before applying an OS X update. In this case, I was updating to El Capitan (OS X 10.11), so I made my usual SuperDuper! clone, as well as the Time Machine backup.
Upon installing the update, I got the spinning color wheel. After several attempts to restart the process, it stayed spinning over night. I made an appointment for the local Apple Genius Bar, hopefully they could help my finish the update.
They had never heard of a Retina Macbook Pro SSD drive failing–until that day. Apparently, by downloading the update,Sam Edelman Women's Gala Slide Sandal B07679QMHK 8.5 B(M) US|Denim Blue the drive accessed an area that had not previously been accessed. And so I was caught in a loop. The update had gotten to that spot where the old OS was no longer available,KEEN Women's Elsa Chelsea Waterproof Boot B01N769R8K 9.5 B(M) US|Magnet/Gargoyle but the new OS had not been fully installed.
The Apple Genius asked if I had a backup. I smiled and simply said yes. I wanted to tell him all about my various backup procedures, but I refrained.
So, the procedure at this point was to replace the SSD drive. Teva Women's Original Universal Sandal B072JWXQ4C 11 B(M) US|Miramar Fade Coral Sand MultiWhen asked if I wanted them to restore from a backup, I declined. I knew that I might have better results with my SuperDuper! backup than with the Time Machine backup.
In this instance, where only the hard drive is being replaced, SuperDuper! is by far the easiest recovery. I followed the instructions on the Shirt-Pocket website:
- Boot from the external drive (a clone of my hard drive)
- Open SuperDuper! and tell it to restore everything
- Wait until SuperDuper! is done and quit.
- Shut down the computer
- Remove the external drive
- Boot the computer as normal
As I had experienced previously, everything came back exactly as it had been before the failure. I then updated to El Capitan without incident. I’m writing this post from that computer.
FRYE Women's Lena Harness Slip on Fashion Sneaker B01NCOLIJS 9 B(M) US|Gold/Metallic Leather
In this case, the hard drive may or may not have failed,Teva Mens Men's M Omnium 2 Sport Sandal B072MHPWCQ 11 D(M) US|Black Olive but some other vital component has failed, and the best option is to replace the computer. Here’s where Time Machine really shines. Time Machine brings a new computer as close to the same as your old computer as it possibly can.
In the case of a new computer, you probably don’t want a clone of the drive! Merrell Women's Terran Convertible II Sandal B00YDI2YUE 7 B(M) US|BlackYou’re getting the new OS X version, already installed in that computer. Camper Women's Hoops K200604 Sneaker B0746WKWZB 35 M EU (5 US)|Navy.
Trust the Apple Time Machine to bring over all your settings and apps to the new computer.
adidas Women's Pureboost X Tr 2 Running Shoe B01NCLWF84 5.5 B(M) US|White/Metallic Silver/Black
What was the third backup (of sorts) mentioned earlier? That’s the sync between my main computer and my travel computer.Merrell Women's Terran Slide II Sandal B077P77ZDT 10 B(M) US|Dark SlateThat’s the topic of another post. I’ll write that one soon. If you’re interested, ask about it in the comments below. I’ll gladly tell you what that third backup is all about. Hint: Chaco Women's ZX2 Classic Athletic Sandal B071X5SNDM 9 B(M) US|Quilt Peach.
Sperry Top-Sider Women's Seaside Emboss Weave Sneaker B078SHDKZC 5 M US|Tan
Keep two backups of your computer:
- Time Machine