Question by Mina: What's the best external hard drive for the price? I just bought a Western Digital MyBook, and after a week it crashed and my computer stopped recognizing it. I'm afraid of this happening again, and am unsure of what to buy. The Fantom Titanium II and SimpleTech both have my eye, but I can't find enough reviews to make a good decision. Can you either help me find a site with good hardware reviews, or give me some of your own experiences with Fantom and SimpleTech drives? External only! Edit: I HAD an internal drive in an external case, but housing internal drives in cases cuts their lifespan down by a year or more. I need something that's going to last for a year or two and won't melt from overheating like my hard drive in the external housing case did. Edit 2: The MyBook is not recognized by any of the three computers in our house. What happened was my computer crashed (it crashed 5 times since using the MyBook, it has never crashed before, and never crashed again since it was taken off) and when I restarted it, the MyBook was no longer recognized. I have a Dell Insprion 1501, but it is not recognized by any of the other PC's here. It's definitely broken. Edit 2: The MyBook is not recognized by any of the three computers in our house. What happened was my computer crashed (it crashed 5 times since using the MyBook, it has never crashed before, and never crashed again since it was taken off) and when I restarted it, the MyBook was no longer recognized. I have a Dell Insprion 1501, but it is not recognized by any of the other PC's here. It's definitely broken. Edit: 532 I have a very large music collection that will not fit on my main hard drive, and I don't want to go through the process of installing a new hard drive on my laptop and reinstalling windows. The hard drive will hold, and play my music collection, which is upwards of 80 gigs. It will also be used for backup storage of the 80 gig on my laptop. Best answer for What's the best external hard drive for the price?:
Answer by iamageniusiamaliar
External hard drives are *really* easy to build. If you go to a computer shop and ask them what parts you need (and enclosure that houses it + the actual hard drive) -- they will be able to show you and it's literally as easy and plugging things together -- you really don't need to be a techie to do this. ++ it should save you about half the cost of a pre-made one.
Answer by blessed_thang
I've had a La Cie firewire 60gig, connected to Mac / PC / Linux OS, both 110volt and 220volt electricity, going on 15 years now and their tech support has always answered my emails.
Answer by dork_hollywood
I haven't used either personally. The first question is, do you know why the Mybook 'crashed?' Since it's an external hard drive, then that means you have a HDD in your computer as well? Or has that been removed? Leading to the second question, what is the external harddrive for? Computer use, or backing up data/saving files? Point being, I would make sure the MyBook still works. The crashing you experienced is 99% not the fault of the MyBook, but rather a fault by you or your system. I understand the logic, in thinking that if you get a differnt type of HDD, that the problem may not happen again; but, given that it was most likely your computer's fault, then it would also be most likely to happen again, no matter what HDD you buy. Something tells me that the RAID format of that harddrive, wasn't supported properly by your Windows OS, and caused the crash. Unless you are holding especially sensitive data on the HDD, RAID isn't necessary. "SATA" would be more effective, and more cheap. If you are hell bent on getting another one, then you need to include what size and performance you are interested in. The Titanium II comes in quite a few different maximum capacity types of : 120, 200, 250, 320, 400, 500. Reviews aren't often given for hard drives, unless they perform some special function, so it's a hit and miss on that bit. The Titanium and MyBook will offer about the same performance. It would be down to aesthetics and cost. This is something that might work better http://www.newegg.com/Product/Product.aspx?Item=N82E16822148240 Newegg is the most popular States side computer parts company at this time. There are different capacity or slightly slower versions of that hard disk found here: http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&DEPA=0&Description=Seagate+500GB&x=0&y=0 You could RMA(return) that MyBook and try another. Either way, as long as the hard disk is : USB 2.0/"High speed USB" SATA 7200 RPM(or higher) Has the amount of gigabyte space you want/need Then you're set. As for cooling, yes, OEM/internal hard disks, placed in some external shell, can heat up fairly quickly. Average hard disk runs at about 40c. So that would be a bit pointless. Maybe more cheap, but....risky. Such hard drives shouldn't 'melt down' unless you use them constantly, and if it's not your MAIN drive, then there's no reason to have it on all the time. Though that's down to the user's needs. There's not much you can do to cool an external hard drive, but if it needs extra cooling then something is wrong and it should be returned as defective.
What is Hardware?
Are these terms familiar to you? Monitor, RAM, CD drive, CPU, graphic cards are all hardware, or more accurately, computer hardware. These components make up a computer, working together with computer software to make a computer work.
Simply put, hardware is the tangible parts of your computer, parts you can touch, feel and so on.
Hardware Failures
As mentioned before, hardware and software work together to form a fully functional system, theoretically. However, rarely do you get a fully functional system all the time. There will almost certainly be malfunction of hardware, be it within the electronic circuits or even the whole component itself. Sometimes, the originating factor of the hardware failure is not the components of the system itself, but due to outside factors such as environmental disasters like fire, earthquakes and lightning storm.
Recovery of failed hardware components is not a big problem by itself . It is basically identifying and replacing the problematic component. However, hardware failures are most deadly, when it affects daily routine and affecting critical personal or business data. This is especially true of the most important component of a computer system when it comes to storage of data, the hard disk.
The following is a list of common hardware failures:
RAM Failures Power Connector Hard Disk Overheating LCD Failures Motherboard USB Box RAM FailuresBad RAM is somehow harder to diagnose as similar symptoms may be caused by software problems, other hardware problems or even motherboard failure. However if you experience any of these symptoms, users should check for bad RAM before attempting any other troubleshooting.
Symptoms:
Windows doesn't start showing different error messages each time. Windows crashes (blue screen) or freezes frequently. Windows crashes as soon as you try to start a program. Unexplained random crashes and freezes without error messages. Power AdaptorThe common weak spot on any laptop is the DC power jack. If someone trips over the power adapter cable while it is still connected to the laptop, there is a high possibility that the power jack will get severely damaged.
On most laptops, the DC power jack is soldered directly to the motherboard and there are only three or four small pins holding it in place, which makes the power jack rather weak. Any sideways pulling of the DC power cord while attached to the laptop will usually dislodge at least one of these pins, breaking the solder around it. Modern laptops use quite a lot of power, from about 70W to 120W or even more. The bad electrical connection from the dislodged pin will cause sparks and heating that will eventually burn a hole through the motherboard and can even be a fire hazard.
Symptoms which indicates poor contact between the DC power jack and the motherboard:
The battery is not charging properly or stays at half charge despite hav ing to use the power adaptor. The screen flickers (the brightness is changing) while the power cord is plugged in. This is caused by the laptop switching between DC power (screen is brighter) and battery power (screen is dimmer). The DC plug gets hot after a few minutes of use and may even smell of burning. There are "scratching" sounds coming from the DC jack.How to test for broken power jack:
1. Remove the battery 2. Plug in the power cord 3. Start the laptop 4. Gently wiggle the DC power plug on the back of the laptopIf the laptop shuts down abruptly (looses power), find the dealer to re-solder or change the DC power jack as soon as possible as the motherboard has already started to burn around the dislodged pins. The manufacturer might offer to replace the whole motherboard; however the price of a new motherboard together with the labor charge for installing it will usually cost more than the current value of that laptop and sometimes can the pricing can cost over a thousand dollars.
Replacing or re-soldering the DC power jack is not an easy job. It usually takes a few hours depending on the damage and the model of the laptop. To reach the power jack, the laptop has to be completely disassembled and have the motherboard taken out. Then if the board around the dislodged pin is badly burned, the power jack has to be un-soldered and the board has to be patched.
After that a different power jack has to be installed, attached to the case of the laptop and connected with wires t o the motherboard, as the patched board wouldn't be strong enough to support the original type of power jack that was soldered directly to the board.
Hard Disk
Hard disk failures are the most common computer hardware problems. And laptop hard disks fail more often than desktop hard disks due to the portability of a laptop as compared to the rather stagnant laptop. If user knock hard or drop the laptop even a few inches while the hard disk is being accessed or powered up, damage can be done to the hard disk.
Symptoms:
The laptop starts as usual but when Windows starts to load it goes to blue screen with either "UNMOUNTABLE_BOOT_VOLUME", "hal.dll is missing or corrupt" or "WINDOWSSYSTEM32CONFIGSYSTEM" (or similar) is missing or corrupt. All these error messages indicate a file system problem. Sometimes it can be fixed by just scanning the hard disk for errors. However more than half of these cases indicate that the hard disk is starting to go bad and is pr obably developing bad sectors. The laptop starts as usual but Windows freezes on the initial "Windows XP" screen, although the blue bar continues to move, and users are able to hear feint but continuous clicking. Hard disks have to be replaced. As soon as the laptop is started there are loud clicks or grinding sounds and Windows doesn't load. Hard disks have to be replaced as well. Shortly after starting the laptop a message appears (usually on a black screen) "SMART test failed. Backup your data immediately and replace the hard disk" or similar. Well, that says it all. S.M.A.R.T. is a self-test that is build into the hard disk.In almost all cases the laptop can be started from a "live" bootable CD and everything works normal. In rare cases the hard disk PCB (printed circuit board) may get short circuited and even burn. In this scenario, the laptop won't start unless the hard disk is removed.
A good tool to use to check for hard disk lifespan is ADRC's hard disk checker. It will scan the hard disk for bad sectors and inform you if the drive is still of good usability.
Overheating
Overheating happens when inadequate airflow from outside the computer's case across the CPU and motherboard and back out of the case usually via the power supply fan and other case fans.
Once the airflow is disrupted, heat builds up rapidly within the case. This causes components to either shutdown, if such protection is built in or performs erratically. Over the long term, overheating can irreversible damage components.
It is also advisable to keep the computer in a dry and shaded room, whi ch is clean and little dust.
LCD Failures
The most common LCD or "Liquid Crystal Display" screen failure is the inverter, cable and backlight.
Symptoms:
The laptop appears to start as usual but the screen is black, if users move it, it turns on and works properly. Failed cable. The laptop appears to start as usual but the screen is very dark, although it changes colour a little and users can see a very feint image. Failed inverter or cable 90%/10%. Immediately after starting the screen has dark pink/red tint and turns dark after a few seconds. Failed backlight. The screen flickers a few times but then turns dark, if users move it or tap it lightly on the sides, it flickers again. Failed cable or LCD 50%/50%. Screen is either black or white (no picture) and external monitor works. Failed cable or LCD 30%/70%. There are stripes on the screen (either vertical or horizontal) that change when users move the screen or tap it lightly on the sides. Failed cable or LCD 10%/90%. MotherboardMost motherboard related failures are due to the "On-board" regulated supplies and component failure within those circuits. The on-board power supply circuit had partially failed and was overloading subsequent components else the problem would be with the capacitors which are defective in the first place.
A motherboard failure on a laptop that is out of warranty would usually mean that it's time for a new laptop. The price of a new motherboard is usually higher than the current value of the laptop.
Symptoms:
Plug in the power adaptor and try to start the laptop.
Nothing happens. The "ON" light comes on, the fan spins, but nothing on the screen (black) and you can't hear the HD working after 10-15 sec. The "ON" light comes on, the fan spins, but after a few seconds the light goes off. After pressing the "ON" button the screen stays black and you can hear a quiet high-pitched sound coming from the laptop. Corrupted or improper device drivers and operating systemInvalid or corrupt device drivers can wreck havoc on a server, rendering the system unbootable in some cases. Device drivers may also conflict with certain application programs and cause problems with the computer system.
As Windows Vista has just made its launch, chances are some hardware is not supported or not supported fully by the new operating system.
Also, system updates, driver updates can also fix your "hardware" problems.
See updating and fixes
Also, it helps (occasionally) to call the respective support service for help on the driver that is with that particular hardware.
Controller Failure:
A controller failure can act much like a drive failure. However, when a drive fails, users cannot access that particular drive; when a controller fails, users cannot get access to all the drives, devices and any other components that is attached to that particular controller.
A controller fails because a component or components on the on the controller board fails. When users trying to boot the system, they cannot switch on, view, access, or even get hardware conflict messages.
Controller failure occurs due to one of the following reasons:
Devices/components not connected properly Verify that the cables are properly connecting the device /component to the controllerIf the component fits into a slot, see that the it is flushed in and not loosely connected. Devices/components not setup properly Verify that the devices/components is being properly detected and setup in the respective controller setup screen Bad connectors Replace the bad connectors with new working ones Bad components Replace the component Bad interface board or motherboard It is recommended that these components be replaced or that the computer be sent in for servicing Hardware Failure: The big issueThe big problem, as mentioned earlier, is not replacing or repairing the non-functional hardware, but the time lost, interruptions to daily routine (especially for businesses), and the loss of critical data. If you need a running system at all times, have a backup system as a fail safe, or even two. If users want to ensure that none of their critical data is lost in the event of a hardware problem with their computer, there is only one way to do it -- Back up the data as often as possible.
There are many different ways to ensure that the data is backed up, and as technology becomes advances, back up methods become much simpler.
Let's look for a moment at what a back up is. Backing up of computer files means that users are making a copy of the data that will be stored somewhere other than on the computer. Everyone should always have a back up of at least the most important files, because should anyone experience a hardware problem, they could still be able to access the files.
Many people don't back up their files, because they don't know what they need to back up. Start with those files that cannot easily be recreated. Then, move on to files to which you make frequent changes just in case you accidentally change something that you shouldn't have. Back up your music collection - because this can be quite expensive to replace in the event of data loss.
In general, best practice is to back up the files at least monthly and more frequently if users access the files regularly.
Find More Diagnosing And Troubleshooting Computer Hardware Issues
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