Monthly Archives: August 2011

Today’s Hackintosh

Hackintosh

The optimal photographer’s build.

The stock market just laid another egg, your investments are down 20% YTD, but you still need a new computer? Build a Hackintosh.

While my Hackintosh continues to deliver high performance and reliability, competitive with all but the most exotic current computers, its components are dated. Today’s Hackintosh builder could no longer buy the same motherboard new nor would he want to, as cheaper alternatives which accommodate newer CPUs and faster RAM are available.

With that thought in mind, and knowing that many readers here would like to screw up their courage and dump Apple’s flaky iMacs for good while not wanting to be hosed down for a new MacPro, I asked expert computer builder FU Steve (the builder of my HackPro) to put together a components list for a Hackintosh best suited to the needs of a photographer who might also want to do video processing. Video needs far more processing power than still pictures.

The design dictates were much the same as for my Hackintosh, meaning:

  • Outstanding heat management
  • Bullet proof reliability
  • Uses standard PC industry parts
  • Motherboard must be easily adapted to run OS Lion
  • 80/20 performance – 80% of the best there is at 20% of the price
  • Easily hacked to run Lion with a minimum of technical expertise
  • Expandable
  • Five year life expectancy

Here’s what FU came up with.

* * * * *

Thanks, Thomas.

I list the components below with today’s pricing at Amazon US, together with some words on each.

CPU:

Intel Core i5-2500K, 3.3gHz – $220

This is by no means Intel’s fastest CPU. It’s the mid-range model of their latest Sandybridge line with the ‘K’ denoting it’s unlocked, meaning it can be overclocked. Overclocking by 15% to 3.80 gHz is safe and will compete on speed with the $100 costlier i7 in non-overclocked mode. Thomas’s HackPro with its overclocked Core2Quad delivers a Geekbench score of 8,700 – that’s a CPU speed test. You can expect the i5 to deliver that in stock mode, rising to 10,000 once overclocked. The i7 supports 8 simultaneous threads compared to 4 for the i5, but for use with Photoshop and Lightroom/Aperture that adds no value. These CPUs use Intel’s latest 1155 socket fitting, so if you ever need to upgrade to an i7 it’s a plug-and-play replacement.

CPU cooler:

Cooler Master Hyper 212 Plus 120mm Sleeve CPU Cooler, RR-B10-212P-G1 – $27

Intel sold the Core2Quad with one of the worst fan coolers ever. The i5 comes with an equally crappy fan. Don’t mess with success – use the tall Coolermaster 212 with its large array of fins in the radiator and a dedicated fan to keep things cool. This is the same one used in Thomas’s HackPro and fits the 1155 Intel socket CPU fine. Use Arctic Silver paste between the cooler and CPU – $5 – the tube will do more computers than you can.

Motherboard:

Gigabyte Intel Z68 ATX DDR3 2133 LGA 1155 Motherboards GA-Z68X-UD3H-B3​ – $160

This one’s a slam dunk. The Gigabyte board chosen is easily adapted to Mac OS duties, fits the Intel 1155 socket Sandybridge CPU and has four RAM slots, each capable of holding 8gB for a 32gB total. It’s a full size ATX board making assembly easy and will pose no issues with the large Coolermaster CPU cooler which can be a squeeze on smaller boards. Unlike smaller boards which typically come with only one fan connector, this Gigabyte sports four – CPU, two System and one Power supply. There are also more USB and SATA and other connectors on this board than you will likely ever need.

Memory:

Corsair XMS3 4 GB 1333MHz PC3-10666 240-pin DDR3 Memory Kit for Intel Core i3 i5 i7 – 2 off = $60

If you ever see the need to go to 32gB buy one 8gB memory stick to make addition easy, but those are premium priced and it’s hard to imagine even a heavy video processor needing more than 16gB. As 8gB is more than adequate in Thomas’s HackPro I’m using two 4gB sticks here, leaving two slots open. You can add 4gB or 8gB sticks to these when you talk yourself into believing you need them. Why not faster 1600mHz RAM? Because the price-performance equation breaks down. 1333 is the price/performance sweet spot.

Graphics and video:

EVGA GeForce GT430 1024 MB DDR3 PCI-Express 2.0 Graphics Card Video Card 01G-P3-1431-KR – $64

There are faster and far costlier GPUs than this one but this is a tremendous price for an advanced card which will support two DVI-D displays. You can start with one display and then add a second later. If you need more than two do as Thomas does and use an USB-DVI adapter. I’m sticking with EVGA and the Nvidia chip as Thomas has had such tremendous performance from his EVGA Nvidia 9800GTX+ card, which is marginally slower than this card, but cost twice as much. The card comes with its own cooling fan, which is as it should be. On Cinebench, a graphics frame rate test, Thomas’s dated HackPro delivers 35 fps. Expect up to 50 fps from this build. Either is way beyond the needs of any but the hardest core gamers. For video processing these are more than you need.

Computer case:

Antec Sonata III 500 Quiet Super Mid Tower ATX Case – $130

A case, is a case, is a case …. not! This one has stood the test of time in many computers I have built. It’s sturdy, well ventilated, well made and the price includes a 500 watt power supply, more than adequate for a photographer’s needs. There are USB, SATA, and sound ports on the front and room for four internal and five front-mounted drive bays. It’s modestly sized but roomy enough to make assembly easy and comes with two fans – power supply and case. With the GPU having its own fan and the Coolermaster CPU fan this rig will run cool as can be, overclocked or not.

Keyboard:

Kensington K64366 wired slimline USB for Mac – $38 (not at Amazon).

Forget wireless – simply not reliable enough. This keyboard uses mechanical scissor-type key springs and is superior in every way to the execrable ergonomics of the overpriced ones made by Apple. You use a keyboard all the time – why not the best? Get a cover while you are at it – $20 – and keep it clean and long lived.

Disk drives:

Seagate Momentus XT 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Solid State Hybrid Drive ST95005620AS-Bare Drive – 2 off = $200

You can get awfully used to the fast boot of an SSD but it comes at a price. As you can leave your HackPro on 24/7 there’s no need for a fast booting costly SSD, so use a good compromise, a hybrid HDD. This uses some internal memory to cache frequent uses (open PS, open LR, etc.) but traditional spinning disks for storage. The price is right. 500gB is plenty; if you need more buy larger traditional drives and consider using a small SSD drive for booting the OS and for loading apps. I’m buying two of these – boot and backup.

DVD and SDXC readers:

DVD: Sony 24X SATA Internal DVD+/-RW Drive AD-7260S-0B – $20
SDXC: Atech FlashPro-55U Internal Flash Memory Card Reader w/ Front USB 2.0 Port for 5.25 Inch Drive Bay – $58

Steve Jobs may be junking the DVD drive but you don’t have to at the price Sony is asking. Forget slimline or slot loading drives – made to fail.

The SDXC card reader is expensive but makes for an elegant fit in the front panel of the Antec case. External USB types can be had for $20.

Mouse:

Microsoft Wireless Mobile Mouse 6000 – White – $23

Bluetooth mice – Apple’s and many others – are plagued with interference problems. Like Thomas once did, I use the Microsoft Mobile Mouse because it’s cheap, comfortable, runs for three months on one AA battery and uses RF not BT. A small dongle is inserted in any available USB port and there’s no pairing or disconnection issues. Instant on, never off. Best of all, the white one has a semi-gloss surface which does not show fingerprints and is $4 less than the shiny black one. Go figure. Download MSFT’s Intellimouse software and you can tailor the two side buttons and the scroll wheel. The latter supports both vertical and horizontal (tilt the wheel) scrolling. A superb product, even if it does say ‘Microsoft’ on the box. The scroll wheel is freewheeling – if that does not work for you look at RF mice from Logitech.

By all means try Apple’s Magic Mouse. I suspect you will conclude, as I did, that the ergonomics suck, leaving you $70 poorer.

Bluetooth:

IOGEAR USB 2.1 Bluetooth Micro Adapter GBU421 – $12

If you need BT, plug this in to any USB port. The mouse used does not need it.

Speakers:

Logitech LS11 2.0 Stereo Speaker System – $18

These will give you sound about a billion times better than the ones in an iMac for very little outlay. They are wired – forget wireless toys. This model has been around for ever, with just cause.

Display:

UltraSharp U2211H 21.5″ 1920 x 1080 1000:1 Widescreen LCD Monitor – $248

With 1920 x 1080 definition this is a photographer’s dream display owing to its IPS panel – a worthy successor to the three 2209WAs Thomas uses (and which are only 1680 x 1050) and at a fantastic price. Comes with DVI-D cable included.

Wireless 802-11n:

TP-Link TL-WN951N 300Mbps Wireless N PCI Adapter – $34
Newer Technology USB dongle from MacSales – $30

Plug and play as it uses the Atheros chip. An alternative and faster solution is the like-priced Newer Technology USB dongle from MacSales for $30. The latest driver works perfectly with OS Lion.

Software:

OS X Lion – $30

The most overrated ‘upgrade’ to an OS ever, but robust, stable and easily made to behave like its awesome predecessor, Snow Leopard. Thomas has written about it a lot on his blog, and it is priced right. Kakewalk will allow you to do a fresh install – no need to have Snow Leopard installed first. Download Lion to your crappy old iMac and, before restarting, copy the installation files to an 8gB flash drive or SDHC card. Once you restart the iMac the required installer files for your Hackintosh will be erased.

Hacking:

Kakewalk – free, but make a $30 donation. Don’t be cheap.

It has never been easier. All the components above are supported by Kakewalk software, the same I used to install Lion on Thomas’s HackPro.

Assembly:

When I built Thomas’s HackPro I made a slide show showing assembly. As the same Antec case is used here and the motherboard is similar in layout, just refer to those original pictures to see how easy assembly is. Those assembly pictures also illustrate how to set up the BIOS (motherboard software) and the setup here is the same. That pictorial shows installation of the stock Intel CPU cooler; as I recommend the larger Coolermaster 212, above, be sure to fit the retainer plate underneath the motherboard before you install the motherboard in the case. Unlike the stock cooler which clips in from above, the Coolermaster is much larger and needs the retaining plate installed underneath the motherboard.

You can see the Coolermaster installed in Thomas’s HackPro here. The clips holding the fan to the radiator have been (mercifully) redesigned and now make attachment of the fan very easy.

Time value:

You will have an up front investment of your time. The times below are for complete novices who have never built or hacked a computer before.

Assembly time – it’s all plug and play. Needs one screwdriver. All components are keyed so you cannot install them incorrectly. 4 hours.
Hacking time – Kakewalk is so easy it’s hard to go wrong. 2 hours includes screwing up a couple of times.
Repair time – When something blows, you don’t have to lug your iMac down to the condescending ‘geniuses’ making minimum wage at the Apple Store. Order the replacement part for modest cost shipped overnight and you are up and running again in 24 hours.

What’s your time worth?

Cost:

Total outlay: $1,347.

As importantly, the single costliest part is the CPU at $220, so you will be out very little money if a component needs replacement.

Mac comparison:

Forget the MacMini – bush league.

Which iMac does that amount of money buy you? The base spec 21.5″ iMac for $1,199 is the nearest comparison. All of the Hackintosh’s components come with 3 year warranties, the iMac with just one year, so add $169 for AppleCare to make it three years, for a total of $1,368. How does it compare?

A fairer comparison may be with the MacPro. Even the lowest spec MacPro uses the Intel Xeon CPU which retails at $1,000 and up, so comparisons are difficult. You can expect the MacPro to outperform on multi-threading benchmarks but for photographic use there is no advantage. Spares are costly ‘Apple only’ even though the parts are stock PC ones, gussied up to rip you off. You can do the math but expect to pay a minimum of $3,600 for a machine with the HackPro’s performance.

* * * * *

Thanks, FU – a timely update.

So readers, what on earth are you waiting for? This is a killer photographer’s computer.

Scared that OS updates will brick your Hackster? Nah! Just keep reading this blog.

The Music Teacher

Movies, Photography

A visual feast.

Made in 1988, the Belgian movie ‘Le Maître de Musique’ dispels the oft held belief that there is no such thing as the Belgian cinema. Directed by Gérard Corbiau it is a lush, visual masterpiece. The story of a great baritone who retires and grooms two star pupils to once again defeat an old nemesis whom he himself bested in a singing duel years ago, it is replete with image after image that any photographer will warm to.

It doesn’t hurt that the whole thing is made on Fuji Film and set to Mahler, Verdi and Schubert. As befits the greatest baritone of his day, José van Dam does his own singing and superb acting, the latter understated to a degree that will never capture modern attention spans. But if there’s an overpowering reason to watch this movie it’s for the luminous beauty of Anne Roussel who has one of those faces a camera adores. An exceptionally beautiful woman, and ably supported by the darkly sensuous Sophie Fennec as van Dam’s accompanist and factotum.

The movie has long been out of print but DVD copies are available from Amazon US on a regular basis, which is where I got mine, having worn out the VHS version! It’s in French with available English subtitles, but you really don’t need to understand the words to enjoy the movie.

The cocoon image, the second below, is a straight take on the opening to Ken Russell’s expressionist masterpiece ‘Mahler‘ (1974). Also unavailable. What is it with US movie studios? Those familiar with Andrew Wyeth’s painting ‘Christina’s World’ (1948) will see it in the third picture below. And if ever photographs could be styled ‘Mahlerian’ well, the last two have it in spades.

Best of all, if you are into Mahler and Verdi, you are in for a real treat.

Arctic Sound P311 headphones

iPad

A wireless solution.

Headphones? What’s that doing here? Well, show me someone not interested in music and the movies and I’ll show you one who cannot take a photograph.

One of the cheapest – yet most vital – components of my HackPro desktop is the extremely thin layer of conducting Arctic Silver thermal paste between the case of the Core2Quad CPU and the Coolermaster radiator which keeps the CPU cool as a cucumber. The maker of that paste, beloved of all computer builders, also makes headphones.

For a long while now I have been using a pair of Sennheiser PX100 corded headphones for listening to music and watching movies on the iPhone and iPad. They are over the ear, comfortable and the sound is fine. They cost $60-70. Folding them into the provided clamshell case requires a degree in astrophysics, but once you get the hang of it there’s lots of innocent fun to be had and money to be made betting friends they can’t get them into the case! Indeed, I just had the satisfaction the other week of taking $2 off our nine year old who quit in frustration. One back for the old man!

But that bet cost me, as somehow the cord got frayed and is now literally hanging by a thread. So I searched around for a wireless alternative which might better survive our boy’s ministrations, and settled on the Arctic Sound P311 at $30, a Bluetooth headphone which requires no wired connection.

The manufacturer claims a 20 hour life per charge, and charging is through the provided USB cable from any computer, so there’s no additional charger to carry. All you need is the mini-USB cable and your laptop or desktop. The iPad’s battery life on streamed Netflix movies is a consistent 11 hours, so as long as the headphones’ battery lasts 11 hours or more things are fine. Charge the iPad, charge the ‘phones. My ‘phones shipped partially charged, needing just 90 minute to full charge, indicated by the red charging LED being extinguished. The maker says a full charge takes 2 hours. The bottom line is that a 2 hour charge to get 20 hours of use is far faster and longer than recharging an iPad will get you, so the iPad remains your limiting factor in practical use as far as recharging goes.

Charging light on. This changes to alternating red/blue when pairing – see below.

My primary use is for iPad movies, but the ‘phones work fine with my rather dated iPhone 3G, my HackPro (which uses an iOGear BT dongle), the MacBook Air and the MacMini used as a home theater computer. The latter is handy as you can listen to movies on your big screen TV using these Bluetooth headphones, and disturb no one during a spot of late night viewing. On the iDevices pairing is simply a question of holding down the button on the right headset for a few seconds until you get alternating red and blue LEDs, then going to Settings->General->Bluetooth. On desktops and laptops you go to System Preferences-> and have at it. In all cases, disconnect the existing Bluetooth connection or things get hairy and be sure you are not charging the ‘phones while you do this – I had no luck pairing while charging.

Here are some screenshots of the pairing process.

Pairing on an iDevice:

Step 1

Step 2

Select the Eq which suits your ears best – forget what it’s called, go with your ears:

Step 3

Pairing on a laptop or desktop:

Step 1 – System Preferences

Step 2 – Paired.

Step 3. System Preferences->Sound. Redirect the output to the headphones.

Use with AppleTV2:

As TUAW confirms, ATV2 includes a Bluetooth chip but it is not accessible in the device as shipped. Frustrating. You can hack your ATV2 to make BT work but it’s likely that future software updates will reverse the hack, so I’m leaving it alone for now. Hopefully Apple will add a Bluetooth switch in its ATV2 software. Meanwhile, rumors suggest that the next ATV OS update will add Bluetooth functionality to ATV2. That will be great if it happens.

These ‘phones fit over the ear (Van Gogh need not apply), like the Sennheisers, but rather than using a sprung steel band across the top of your head to provide grip, they hook over each ear instead with the connecting band serving no mechanical purpose other than connecting the two speakers and providing a route for the wire buried within, to get sound to both ears.

The P311 headphones over the ear, showing the controls.
No problem when wearing glasses, either.

The volume control buttons are visible above; the other two black buttons are for fast forward and reverse (next/previous track) and the center button is on/off/pause/answering phone calls. All controls worked perfectly with the iPod app on my iPhone and iPad.

The P311s comes with a nice, semi hard case. The earspeakers are folded in eyeglasses-style, and the astrophysics degree you just got to put away your Sennheisers is now useless:

Sound: I tested the ‘phones on classical piano and on Ken Russell’s extraordinary movie ‘Mahler‘. The sound is excellent. You won’t get earth shaking bass from speakers this small (especially given their low level of sealing to the ear) but experimenting with the EQ settings in an iDevice (see above) gets you the best sound, based on your hearing. Both the iDevice and P311 volume controls remain functional so you can mute from either. Pausing using the big, central button on the right speaker also pauses the movie or iPod on your iDevice.

Despite fitting lightly over the ears, these provide a fair amount of sound isolation. You are not sealed from the outside world but there is a significant amount of noise reduction. Best as I can tell there is no electronic noise cancellation technology in the P311s.

Comfort: If you tilt your head back the crossbar will strike the base of your neck and try to displace the ‘phones. Whether that’s an issue only you can decide. In practice it suggests these ‘phones may be sub-optimal for aggressive work out routines. The picture of the acrobat on Arctic’s web site strikes me as ludicrous.That’s not what I use them for so I cannot comment.

Microphone: There’s a built-in mic for use with the iPhone. I have not tested it.

Range: Extraordinary. There is no loss of signal until you are over 40 feet from either iPad or iPod, despite intervening walls and a staircase. This translates, in practice, into ‘walk-about’ functionality in the average home without having to take your sound source with you

* * * * *

A fine set of phones at a great price and a worthy replacement for my damaged Sennheisers. There’s the inconvenience of having to recharge these, but as their battery life exceeds that of the related iPad I use them with, it’s hardly an issue, as I simply recharge both simultaneously. BT pairing on the five devices I tested – iPhone 3G, iPad, HackPro, MacMini and MacBook Air was flawless. Let’s hope pairing with the AppleTV2 arrives with the next ATV OS update. Recommended, but try them first to see if they are comfortable for you.

Most importantly, cordless ‘phones transform an iPad from “I’m not going to lug that around” to a functional music source, whether from stored music, your Home Sharing or, soon the iCloud.

ClamXav

Software

Mac virus scan.

Macs don’t get viruses. Well, OK, not much anyway.

In my decade of using Macs I have never run any anti-virus software and, as far as I know, never got a virus. If I have it has made no difference, as I have seen the grey OS ‘kernel panic’ screen maybe three or four times in that decade (absent when hacking and it was my own fault!). The last time this happened in regular use was maybe 4 years ago, so it’s not like I’m worrying.

This is why I tend to view the scare stories put out now and then by the major anti-virus app makers – McAfee and Norton – as so much disinformation intended to ramp up sales of their products. Indeed, while Apple constantly patches security holes in its Apps, the first time I recall them making an OS update for a virus was the 10.6.8 update of Snow Leopard a few weeks ago to stave off the MacDefender virus, whose Russian creator was just arrested a few days ago. The virus was funded by ChronoPay, Russia’s PayPal and evidently a brother under the skin when it comes to business ethics. Doubtless, they are paying off the KGB as you are reading this. (That’s Russia’s version of the plea bargain – Putin gets richer and life goes on as usual). What Apple was really staving off is user stupidity. This thing would pop up on the screen from nowhere asking you to download an anti-virus program, and would infect your Mac once you did so. Well, there’s one born every minute, as the old saying has it.

The other common invasion attempt is emails from fraudsters representing themselves as PayPal and asking that you ‘update your information’, part of which ‘update’ requires you enter your password. Well, duh! Known as ‘phishing’, the victim here deserves everything he gets and finds out soon enough when his PayPal account has been emptied. So now instead of PayPal and their partner in crime, eBay, cheating you, someone else has. Same difference. Good luck recovering a dime from PayPal, by the way.

However, the other day my eye was caught by a free virus scan utility curiously named ClamXav. A Mac source mentioned it so I downloaded it and scanned the 1tB HDD where my data – some 650gB – reside. 311 minutes later it reported 7 viruses among the 3 million + files it had scanned, all being phishing viruses in deleted and unopened emails. I zapped those and went away happy. Note to self: Trash deleted emails in future. Not bad when you consider those data files had gone through many migrations among successive machines over the past decade.

You can download ClamXav by clicking the picture below; the maker says its fully compatible back to OS Tiger, 10.4:

Click the picture to go to the ClamXav download page.

You really want to set this up on a ‘set-and-forget’ schedule, so after doing the first lengthy scan of all my data drives, I set ClamXav to do a daily virus definition update and to scan just my data directory (10 minutes) right after, thus:

Daily update and scan setting in ClamXav.

I’m using the app with OS 10.7 Lion, and tell ClamXav to quarantine infected files in a separate directory whence they are easily zapped. Remember to Empty Trash after deleting the bad files. Be sure to download it using the above link; the version downloadable from the Apple AppStore does not have full functionality, for some reason lost on me.

Whaler’s cabin

Photographs

At Point Lobos.

My annual trip to enjoy the wonders of Point Lobos was spoiled this year by the fact that the Bird Rock area, where you can see cormorants tending their young on stick nests placed on bare rock, was closed off for repairs. Not that that stopped the State of California charging the full entrance fee which, had I known of the closure, I would have refused to pay.

Still, there is always much to see and revel in here. Take this whalers’ cabin:

Whalers’ Cabin, Point Lobos. G1, kit lens @ 14mm, 1/160, f/5,6, ISO 320.

The cabin overlooks Whalers’ Cove. Like your Mac it was built by slave Chinese laborers, this one in the 1850s. It will outlast your iPad. Slaughtered whales were processed here in the years 1862-79 and many of the tools of the trade – killing weapons, pots for melting blubber, primitive diving suits and so on are well displayed here.

Worth a visit, especially when Bird Rock is closed.