NIKE Womens Roshe Two Hi Trainers 861708 Sneakers B01MCTS01N 8.5 B(M) US|Black/Black-white Boots Flyknit nvemow1287-Fashion Sneakers
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!”Vivobarefoot Women's Ultra 3 Watersports Walking-Shoes B079ZBXNNJ 41 B EU|Finisterre Blackadidas outdoor Women's Kanadia 8.1 W Trail Running Shoe B01MU7QTM3 7.5 B(M) US|Collegiate Navy/Mystery Petrol/Energy Aqua 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.Oboz Women's Phoenix Mid Waterproof Boot B00SVY7VPO 7.5 B(M) US|Mineral Blue
- For the event that your Mac fails and you decide to replace it.Columbia Women's Dakota Drifter Mid Waterproof Trail Shoe B01015LMQE 9 B(M) US|Light Grey, Sunnyside
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. Merrell Women's Moab 2 Vent Hiking Shoe B01N5PB9BD 11 B(M) US|Aluminum/Horizon BlueThey 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:
- Aerosoles Women's Girl Talk Ballet Flat B075RDNYJY 8.5 B(M) US|Nude Combo
- Propet Women's TravelActiv Ss Sandal B071FR96QG 11 2E US|Black/White
- Sam Edelman Women's Glenn Slide Sandal B078WGX61B 9.5 W US|Dark Molten Gold Tumbled Opal Metallic Leather
- Pikolinos Vigo Qtr Strap Perf Wedge Flamingo B075ZZCXQB 36 B EU|leather
- Mark Nason Los Angeles Women's Uptown Fashion Sneaker B06XGS2XL6 8.5 B(M) US|Burgundy
- Skechers Performance Women's Go Walk 3 Slip-On Walking Shoe B00KYCKLBW 10 B(M) US|Turquoise
- Chris-T Women's Studded Stiletto High Heels Rivets Shoes Pointed Toe Slip On Pumps 5-14 US B07CXSPJJR 7 B(M) US|Blue Matte
- Adrianna Papell Women's Trala Mary Jane Flat B076T4K34B 8 B(M) US|Silver
- Cobb Hill Rockport Women's Jordan-CH Flat Sandal B011T87O7S 11 B(M) US|Black
- adidas Women's Ligra 5 W Tennis Shoe B01N9HCOEY 7 B(M) US|Black/Metallic Silver/White
- Sync to another Mac computer
ASICS Women's Gel-Quickwalk 3 Walking Shoe B01N07G7EO 10 B(M) US|Indigo Blue/Silver/Violet
SuperDuper! is software that creates an exact bootable clone of your hard drive. You can find it at the Naturalizer Women's Cycle Boot B01BLWZRRG 8.5 W (C)|Oxford Brown Leather site. Let me tell you how this averted disaster for me on at least two occasions.
Finn Comfort Women's Phuket 2533 Sandal B001A61MC8 36 EU (5.5-6 M (B) US)|Black Nappa Classic Footbed
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. Aerosoles A2 by Women's Lemonade Boot B01DB8COCE 10 B(M) US|Grey FabricMy 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:Saucony Women's ProGrid Integrity ST2 Walking Shoe B00413QTNY 7 2A US|Black/Grey. Nice.
Using SuperDuper!, I cloned the drive. When the clone finished, I rebooted the iMac and caused it to boot from the external drive.FRYE Women's Melissa Button 2 Riding Boot B06WCZ3L1J 5.5 B(M) US|Cognac 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.Aerosoles A2 by Women's Lemonade Boot B01DB8BYFM 9 B(M) US|Black Fabric 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.
Skechers Performance Women's You Define Wide Sneaker B072MSM545 11 W US|Black/White
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,LifeStride Women's Unity Harness Boot B071JXH29Y 10 W US|Dark Brown 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,FRYE Women's Melissa Button 2 Riding Boot B06WLGBS6X 7.5 B(M) US|Wine 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. Global Win GLOBALWIN Women's Waterproof Winter Snow Boots B07621F2P6 6.5 M US|Black/Red1738When 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.
DC Women's Amnesti TX Ankle Boot B01N7II7M2 8 B(M) US|Wheat
In this case, the hard drive may or may not have failed,fugu Sa-Me Japanese Vegan Boots, Eco-Friendly Mid-Calf Boots with Rubber Sole B01524RZNI USW 8.5 - 9 JP25|Black 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! Minnetonka Women's Olympia Boot B00YHT13GU 9 B(M) US|Golden TanYou’re getting the new OS X version, already installed in that computer. Geox Women's Nebula 4 Sneaker B016ZKDB0Y 39 M EU (9 US)|Navy.
Trust the Apple Time Machine to bring over all your settings and apps to the new computer.
Skechers Women's Go Walk Joy-15633 Sneaker B078H8B997 8 M US|Navy/White
What was the third backup (of sorts) mentioned earlier? That’s the sync between my main computer and my travel computer.Ariat Women's Gold Rush Western Cowboy Boot B00IM5JQNM 6 B(M) US|Terra BrownThat’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: Harley-Davidson Women's Balsa Work Boot B01B422RGC 5.5 B(M) US|Brown.
Skechers Women's Bobs Plush-Hot Spot Ballet Flat B07BYGKR6D 9 M US|Navy
Keep two backups of your computer:
- Time Machine