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The Computer Wizard's Photo Page

 

 


 

Most people wouldn't believe what we find inside computers, so we've established our very own Photo Page for just this purpose -- and for some edification, as well as a bit of amusement.

Click on the photos for enlargements, of course.

Topics: dirt | don't try this at home | screen shots | electrical damage | miscellaneous if you smoke you should see this

And for your edification, grammatically (or otherwise) incorrect phrases from our email

 

Updated 2/3/2008

  Things You Shouldn't do to Your Computer
  Our favorite so far - this is what happens when you treat your Desktop computer like a  Laptop -- and lug it all over creation to play computer games with a bunch of other 'gamers' -- in an Ice Storm. 

Slipping on an icy sidewalk, this hapless consumer mangled his case beyond recognition - so much so, in fact, that the front panel -- and side panels can no longer be installed.

But it still works!

...But we don't know for how long

© Copyright 2002 The Computer Wizard
  In the icky-sticky category...
 

Our first runner up.

Notice the dark stain dripping down the outside of the case?  That's a Coke stain.  Want to see what got through the grille?

© Copyright 2002 The Computer Wizard
  Here's what got though the grille - and into the case.  Notice the lovely puddle of corrosive crap on the bottom of the dust-encrusted case?  Yep - that's Coke. © Copyright 2002 The Computer Wizard
  And here's what it looks like when Coke hits the CPU - and corrodes the aluminum heat sink.

Your computer shouldn't 'drink' Coke - or any other liquid, for that matter

© Copyright 2002 The Computer Wizard
updated 2-3-08
In the 'don't try this at home' category...
 

This computer actually came in this way - with the drive loose.  Needlessly to say, this computer had problems or it wouldn't have come into our shop in the first place.

A word of advice... If you're going to work on your own computer -- and leave things dangling free inside... Neaten them up before you take it to the shop -- if for no other reason than to save face.

 

© Copyright 2002 The Computer Wizard
   
  If you look closely at the top right corner of the circuit board, you'll notice the small white power connector with red, black and yellow wires running to it. Observe that it is plugged into the USB header on the Motherboard. This is a Floppy Drive power connector. It is supposed to be connected to the floppy drive! © Copyright 2002 The Computer Wizard
   
  Notice the bent pins on the second card from the right. Think this works properly? This is why computers should not be considered user-serviceable -- unless the user has a fair degree of mechanical aptitude. © Copyright 2002 The Computer Wizard
   
  This computer would not boot. Notice the PCI card in this photo is not completely seated. Think there's a connection? Another reason computers should not be considered to be user-serviceable. © Copyright 2002 The Computer Wizard
   
  Actually, this works as well as can be expected when you replace a modem in an old Compaq Presario. There are no cover plates made for this particular chassis -- so packing tape works as well as anything to keep the bugs out.
   
  This is the wrong (albeit clever) way to mount a Quantum Bigfoot Hard Drive. There was plenty of 5-1/4" chassis space to mount this drive where it belonged. How is it held in place? Take a look...
  Notice the two black screw heads on the left edge of the motherboard plane? That's how it's mounted.
   
 

When a computer comes in looking like this, we just have to ask "what happened?"

This is what happens when your 'friend' replaces your power supply and doesn't put any of the screws back in.

  It's very fortunate nothing was broken when the power supply tumbled down inside the case during the trip to our shop.
updated 2-3-08
 
 

Buyer beware! When you buy a computer on eBay you never know what will arrive.

In this case the CPU fan was not only not attached, but there were no retaining clips for the fan -- anywhere inside the computer.

There was also no Operating System installed and no supplied CDs or manuals!

  Once again, it's fortunate nothing was broken with the fan bouncing around loose in transit.
  Again, working on your own computer when you don't understand the technology can be expensive... This gentleman wanted to replace the CPU fan. He released the retaining clips and pulled on the fan assembly, ripping the fan, heatsink and processor right out of the socket in one piece due to the adhesive quality of the heat sink compound. When he realized he couldn't separate the processor from the heat sink, he tried to re-insert it -- without lifting the release lever... Bent CPU Pins
 

A Multi-disk player in a laptop?

See... It just doesn't work to put more than one disk in at a time -- and generates lovely repair bills...

Multi CD Player
 

This is a double-whammy in the "what the hell" category.
Notice the extra cooling fan held in place with (one) wire tie? Looks good and solid, don't you think? Then notice the pair of hard drives on the right. When you mount one on top of the other without room for air to flow between them, they both overheat and fail prematurely. It's very good for business, though.

Duh
  When you either don't know your own strength -- or have no idea whatsoever of the physical limitations of a mechanical assembly... you should call someone to to it for you. This lady was removing her tower from the cubby hole under her desk and ripped the VGA connector right off the motherboard. We were SO impressed... Ouch
  OK, I like duct tape as much as the next guy, but it just does NOT belong inside your computer, Knowwhattamean? Duct Tape
  This, however, is a pretty clever way to replace broken hinges with duct tape. Would I do it? Probably not. If I'd spent a wad of cash on a Gamer Case I think I'd find a better way to resolve the problem caused by whacking the case door clean off the computer with my knee... Duct Tape Hinge
  If you're going to work on your computer, it's good to make sure you put back all the screws. This computer came in because it was shutting off shortly after booting up.
This is a really good way to overheat your processor and render your computer D.E.D.
Loose Fan Tricks
updated 2-3-08
And in an effort to illustrate what we say about annual cleanings:
 

Computers NEED to be cleaned occasionally.  At least once a year, you need to have your computer opened up and blown out by someone who knows what they're doing. 

© Copyright 2002 The Computer Wizard
  All this dust and dirt is bad for your computer.  It causes overheating, floppy drive and CD-Rom drive failure and fan failure in Power Supplies and CPU cooling systems. © Copyright 2002 The Computer Wizard
  And this isn't the worst we've ever seen, by a long shot.  This is fairly average. © Copyright 2002 The Computer Wizard
  Notice all the dust embedded in the cooling fan and collected along the back plane?  This all contributes to premature failure of the system. © Copyright 2002 The Computer Wizard
  This is a fairly average amount of dust to find inside a computer after a year or so of sitting on the floor and sucking up dust bunnies. When you take the front cover off your Dell, this is probably what you will find. © Copyright 2002 The Computer Wizard
  On the topic of annual (or bi-annual) cleanings, how well do you suppose this assembly is cooling the processor? Any liklihood this CPU is still viable? Yuck
  On the topic of annual (or bi-annual) cleanings, here's a nice, thick coating of fuzz on all interior surfaces, illustrating what we say about your computer "sucking" all airborn particles into its innards. It should be obvious that this is not good for your computer.
  On the topic of annual (or bi-annual) cleanings, how well do you suppose this assembly is cooling the processor? Any liklihood this CPU is still viable?
  This laptop came in because it would power up for a few seconds, then shut down. Since we've seen this just "a couple of times" before, we had a good idea where to look. We've removed the "blanket" of dirt from the left side of the cooling fin assembly to illustrate the difference between what it should look like and how it came into the shop.
  Metal Dust is not your computer's friend!
  As an excellent example of an environment that is not computer-friendly, consider this machine shop. Computers are not happy in an environment where particles of metal accumulate on every surface. © Copyright 2002 The Computer Wizard
  Ditto © Copyright 2002 The Computer Wizard
  Same here. © Copyright 2002 The Computer Wizard
  This is not uncommon in an auto repair shop. Lots of dust and dirt accumulated inside -- and outside of your computer. It's a pretty fair guess that when the outside of the case looks like this: © Copyright 2002 The Computer Wizard
  The inside of the case will look like this: © Copyright 2002 The Computer Wizard
   
  Your server should not look like this Dell! An occasional cleaning should be on your calendar to avoid overheating and bearing damage. © Copyright 2002 The Computer Wizard
updated 2-3-08
Dog Hair is also not your computer's friend
  Let's say you have a dog that likes to sleep in front of your Dell Dimension. Think it might need the occasional cleaning? This is what we saw when we removed the side cover. But wait... Theres more! © Copyright 2002 The Computer Wizard
  Upon removing the front cover, we found exactly what we expected to find - a virtual dog-hair blanket. © Copyright 2002 The Computer Wizard
  Extreme close-up of the dog-hair blanket inside this Dell Dimension. Isn't this just disgusting? This is why your computer should be cleaned annually. © Copyright 2002 The Computer Wizard
  And our most recent entry in the "woof" category. Any guesses about what the indide of the computer looked like? Woof
  And Tobacco is just as bad for your computer as it is for you
 

Interestingly enough, if you smoke -- so does your computer. When you open the computer case and see this:

What do you think it's from?

 

© Copyright 2002 The Computer Wizard
 

It's from this... This is TAR from cigarette smoke encrusted on the CPU cooling fan. This is from a residential installation - not a lawn and garden shop!

This fan had to be replaced, as it was failing. We were amazed it lasted as long as it did!

© Copyright 2002 The Computer Wizard
  Notice how the TAR is encrusted around the vent holes created by the back panel knockouts. © Copyright 2002 The Computer Wizard
 

Even the modem jacks are clogged with this crap.

This computer is just over 2 years old -- amazing, isn't it?

© Copyright 2002 The Computer Wizard
 

Normally, when we see this, it's as a result of the power supply catching on fire. Not in this case. It's all from cigarette smoke.

Still think it's a good idea to smoke around your computer?

 

But wait, there's more...

© Copyright 2002 The Computer Wizard
  More Smoking-Related Damage
  When you look at the back of a computer and see this through the power supply grille, you know the inside of the computer will not be pretty!
  This was what the other side of the power supply looked like:
  And once we opened it up...
  A closer look reveals not only a world-class build-up of tar, but dust, dirt and, yes... Mold!
  Isn't this pretty?
  This is what the CPU looked like.
  The same customer, whose husband was a career smoker, brought this computer in as well. This is the rear-panel cpu fan. When you see something like this you can bet the inside will be NASTY!
  And this is what the air deflector for the cpu looked like. This is clear plexiglass -- or was when it was new. What you are seeing is tar build-up from massive amounts of cigarette smoke being sucked into the computer - then out through this deflector.
  The vent holes in the back of the case are clogged with tar as well!
   
 

How you can spill coke horizontally into a floppy is still a mystery to us, but here's the result -- and no, the floppy does not function since this incident.

   
  When you look through the side vents in a computer case and see this...
   
  You can bet the rest of the computer will look like this >>>>
updated 2-3-08
On the subject of virus protection...
 

This is what happens when you don't have adequate antivirus protection. Over 16,000 files could not be repaired and were deleted.

--Thanks to Mike for this one

© Copyright 2002 The Computer Wizard
  OK, I realize this picture is pretty poor, but we had limited time to photograph the screen. This is what happens when you get the Opaserv virus and it finally releases it's payload, rewriting your BIOS, putting this message into your boot sector and wiping out your hard drive.
  When you've got this particular screensaver enabled and you never get around to logging in to Windows before the system locks up, this is what you see. © Copyright 2002 The Computer Wizard
  When your computer is this fragmented, you can bet your performance is poor. You should see mainly Blue (contiguous) -- not Red (fragmented.)
  Windows Vista... What can I say? Here's how long it will take to copy 11.1 gigs across our Gigabit network from one of our storage machines to a new Vista-crippled(tm) Toshiba. 3 DAYS? Yep! Vista doesn't "work and play well" with others... Vista sucks
updated 2-3-08
Overheating, lightning and component damage...
  We're not sure as to the exact cause of the electrical damage to this Quantum hard drive, but you can easily see why it was non-functional when it was brought in. Notice the burn marks extending from the chip on the left to the larger chip on the right. © Copyright 2002 The Computer Wizard
  This one we're sure of. This was caused by lightning damage and underscores our position regarding surge protectors that isolate the telephone line connecting your modem to the wall. Notice the small, square overheated and raised area on the Rockwell chip. © Copyright 2002 The Computer Wizard
  This label is directly under the Rockwell chip. Notice the way the label is deformed as a result of overheating? That's what lightning can do. © Copyright 2002 The Computer Wizard
  When your Quantum Fireball drive starts producing it's own 'fireball', you are certain to suffer significant data loss. Need I mention the importance of backups? © Copyright 2002 The Computer Wizard
  We get a lot of laptops with damaged connectors. Most of them don't actually have the connectors "welded" together. Notice the lack of a "hole" in the end of this connector? That's because it's plugged by the female pin of the jack being literally arc-welded into the plug. Not your easiest (or cheapest) repair job. Bzzzt
  This is what happens when you work on your own computer and are not careful to FULLY SEAT THE POWER CONNECTOR. When you leave a power connector slightly loose, the resistance in the circuit increases, generating heat, arcing and burning -- and a non-repairable situation like this one. Of course, we could replace the motherboard and power supply -- and that would technically "repair" the computer, but in many cases the cost is prohibitive. Bzztttttt
  Lightning Damage
  When lightning comes up through your cable and into your cable modem, you start with a singed F Connector where the cable connects to the modem...
  The spike works its way through the cable modem (R.I.P.) and out the RJ45 jack into the Cat5 cable. This is what the end that connected to the computer looked like.
  And this is what the female RJ45 connector on the back of the computer looked like. Needless to say, this little HP Pavilion was D.O.A. We were, however, able to salvage all the data from the Hard Drive.
  Miscellaneous Assorted Damage
  When your CAT acquires a taste for Cat5 cable, you're likely to lose your connection to the rest of the world. In this case, the shorted cable crashed a Windows 2000 installation rather nicely -- necessitating a reinstall. © Copyright 2002 The Computer Wizard
  It's a good idea to 'retire' any CDs that develop cracks or fractures, as when you spin them at the speed of today's CD Drives, they literally EXPLODE! Note the bits of HP Printer install CD... © Copyright 2002 The Computer Wizard
   
  To illustrate what we say about AMD chips running hot, notice the blue color on the metal surface of this Athlon. This was the color it turned right before it failed permanently - due to fan failure.
  Phrases that will not get you an interview:
 

This was sent TO me directly -- not as part of a mass-mailing:

Dear Perspective Employers,

Attached is a copy of my resume. If ever there are positions you feel myself qualified, please do not hesitate to inform me. I am eagerly awaiting career possibilities.

Sincerely, (name withheld)

If you can't spell or assemble a sentence properly you will never get an interview with us.


To whom this may concern,
I am interested with a intern opportunity. Attached is my resume.
Thank you for your time.

Sincerely,
applicant name withheld

Same error as above, add in the fact that it was Blind-Copied to us and several other prospective employers. If you can't take the time to send a request directly TO each prospect, I will assume you're too lazy to work for us.


From: <applicant_email@yahoo.com>
Subject: Application for the position available in software field
To: applicant_email@yahoo.com

I have done Masters in Computer Science (GPA: 3.85)
from (Tech Institute name withheld) and
would like to apply for the position available at your
firm.

The fatal error in this email is one word -- 'the' -- the applicant assumes there is an opening as opposed to asking if there is an opening. This was Blind Copied to us and who knows how many other targets. This is the wrong way to apply for a job with anyone.


To Whom It May Concern:

I am very pleased to learn of the need for a PC Technician, Assembly, or Help Desk Technician position at your organization. My background and experience, with my skills and education, match up extremely well with your requirements.

The signature was scanned.

In the attached resume, we found the following mis-spellings
customer serive (service)
copyting (copying)
Custoemr service (customer)
Visual Basics (Visual Basic)

This resume was snail-mailed to us. If you can't bother to personalize -- and physically sign the cover letter -- and verify that there is a position you are qualified for -- why waste your time and postage? And spell-check should be a 'given.'


Objective

To find a job with a competitive salary, flexible schedule and very good benefits and also a job that has a very good tuition assistance program for college students. I currently have 60 hours and will be attending school for another 3 years.

This is not the place to apply if you're looking for a hand-out. If you want to actually 'work' -- and are truly 'wizard material,' give us a call to verify we're looking for someone -- then send in a resume.

     
© Copyright 2007 The Computer Wizard