Chapter 8: Passwords and how to swing it

I obviously have to be very careful here. I'm going to tell you how to construct a password that will be easy for you to remember, which will effectively give people a formula I use for creating passwords.

But the positives outweigh the cons so here goes:

How many of you have passwords written down on paper stuck around your monitor?
Most of you I reckon. This isn't a bad thing, it will certainly prevent you from the cyber criminal. But then you leave yourself open to the opportunist. The dodgy heating engineer that uses his camera phone to take a pic of the paper.

The best defence is to not have it written down anywhere. Memorise it. But that is too hard I hear you say. Not really. Here is how you do it:

First of all MOST websites require a password 8 to 16 characters long. So the first thing you need to do is think of something from your past that no one else will know.
For an example I have deicided to choose my first lego set. So the example I will use is lego8845
As you can see, we have four numbers and four letter. This is a medium strength password. And we still have 8 characters left available. So what you could do now is choose 2 letters from something memorable. Say your house name is Mongoose. Use the M and the E. We will put one at the start, and one at the end as capitals. So we now have:
Mlego8845E as a password.
Now we should all know that using the same password on many sites is silly. If someone gets your details for one site, they have access to multiple sites. So what you need to do now is decide where you want to put 2 extra letters into the password. Now many people know that lego is an acronym of two different words so we will split the word between e and g. Now the extra 2 letters are the only things that will ever change from password to password. So lets say we are creating a password for hotmail. We take the H and the L from hotmail, and add them to our password thus:
MleHLgo8845E
And for Google:
MleGEgo8845E
iwantoneofthose.com:
MleIEgo8845E
And so on.
As you can see, if someone gets hold of one password, there is no pattern in that one password to be able to crack other websites.
The reason I write this is because I see so many poor passwords, when it is so easy to write a decent one.
As I write this the most common passwords include:
password
letmein
donttellanyone
12345678
123123123
qwertyuiop

So a lot of people don't need to be hacked. Their passwords can be guessed.

Oh and if a site asks for a symbol in the password, just put a hyphon between the site identifier letters. For example:
MleH-Lgo8845E
I hope this helps people.

Chapter 2

Box of Shineys

First off I would like to highlight that there are 3 different type of personal computers (PC's).

• Netbook: Small things. Look like laptops. Usually with a screen size of 8 to 12 inches. Pretty much useless for anything more than checking emails or browsing the web. Keys (for me, anyway) tend to be too small to do any sustained type of typing. I find that I tend to miss type often on them. And often end up with cramp.
• Notebook/laptop: OK for occasional use for a home user. Tucks away when not in use, just like a normal computer in use. The name is misleading though. Laptop suggests you can sit it on your knee and use it all day. Don't. You will hurt after a while. Having the laptop so low down is an unnatural way to type. Your neck will hurt from looking down at it, and the heat it gives off will make it very uncomfortable to use on your lap. If you insist on getting a laptop, use it on a tray, laptop stand or table, and I highly recommend getting a USB mouse to go with it. Track pads can be awkward to use after a while, especially if playing games or trying to edit photos. They can be quite powerful machines, but their life expectancy is very short. And apart from memory upgrades, they are often hard to upgrade and repair.
• Desktop: This is pretty much any computer that is designed to be on a desk. In this category, we have towers, shuttles and, er, desktops. These are always the best value for money, the most customisable, and the best for prolonged use. Always get a dedicated desk for it, and set it up so the keyboard is at elbow height and your eyes are level with the top of the monitor.
  Generally it is understood that a PC is out of date once it gets to 18 months old. I will let you into a little secret here. My computer, which I call Bertha, is 16 years old. How I hear you ask? She started life as a computer bought in 1996. Back then she was a 200mmx Intel CPU, 32 Meg of ram with a 4 gig hard drive in a white case, with a 12 inch VGA monitor, and a web cam for £1,999. Since then, she has never been replaced as a whole. She just kept getting upgraded. In that 16 years, her upgrades have come to a total of around £1,600. That is £100 per year since new to keep her up to date. This is easily the cheapest and best way to go with computers.

OK, so you decide which type of computer you want. Now how do you go about getting one?

Most people, for arguments sake we will call them lemmings, will go to the large high street outlets. This is fine. And to be honest, I expect someone without a computer to do this. Just remember this though. No matter the spec of the personal computer you have just bought, you can find it up to 50% cheaper on line. Note I say up to. The internet has companies that rely on name to up their profits. Cough dell cough.

Now I have said it before, and I will say it again. I have a personal dislike to Dell computers. I am not saying that they are crap, but I do not like them. So I better explain why.

1. ten years ago or more, if you wanted to upgrade a dell computer, you had to buy dell parts. They would manufacture the internals so you could not use generic parts.
2. Drivers. I once had to fix a dell computer. Getting dell drivers at the time was a pain in the arse. You had to have Win OEM number, serial number, and other such info that was long gone.
3. Out of the 186 computers I have fixed so far, I have injured myself 6 times. Each of these times was on a dell.
4. Peoples attitudes. The amount of times I have heard 'It shouldn't break because its a Dell.' Seriously, in my experience, if it's a dell its harder to fix. In fact one computer repair guy I once knew charged a £20 surcharge on the repair of dell computers, regardless of faults. Partly to put people off using him to repair them as he hated doing so.
5. A friend once ordered a dell computer. The cost was £1,300. I told her I could build a computer for a similar spec for at least 25% less. She told me if I could she would give me 50% of the difference. So I did. Including monitor, windows Vista and peripherals, my computer came in at £815. that earned me £240. (2007 prices)

So there you have it. My reasons for not liking dell. Please understand though that Dell have millions of happy customers. And I respect that. But I will never be one of those customers.

Anyway, high street retailers are OK for your first computer, but do not go for the expensive option. As I said in chapter 1, get a basic machine for your first computer. A standard desktop will be fine.

But what if you want to upgrade?

Lets assume you have a standard desktop. You find it gathering dust. You use it maybe 2 or three times a week. In this instance I would recommend you get a laptop. Used properly, it will be issue free.

But what if you find your desktop lacking? You want to play games, but the computer isn't man enough? Then upgrade it. For £80 you can get more RAM and a GFX card. Your £400 desktop has just become a games rig.

Find other people within the household fighting over the computer? Your next option is to buy a second computer. You only need one printer, router, scanner. The second one could even be a laptop.

You find out about watching films on-line for less than a SKY TV subscription. Then what? Easy. Connect the PC to the TV. Or get a dedicated computer for the TV. This is where shuttle PC's come in handy.

Your options are endless. I hope to cover them all in future subjects.

Chapter one.

Choosing your computer.

Many years ago I was asked to leave a well known computer retailer. Why? Because I stopped them ripping off a customer.

Whilst browsing the wares within the aforementioned computer retailer within their Worcestershire branch, I happened upon a conversation between a middle aged lady and a store assistant. The conversation went thus:

(Note: This happened about 2001. Before most, if not all, video chat software we take for granted nowadays)

Assistant: 'Can I help you madam?'

Lady: 'Yes, my daughter has recently moved to Australia, and I would like a computer so I can email her.'

A: 'And what sort of computer were you thinking of?'

L: 'I have no idea, I know nothing about computers.'

A: 'Follow me madam'

The assistant walks past most of the computers and goes to the second most expensive computer in the shop. It was labelled at £3,500 ish. (It was 2001 remember)

A: 'May I suggest this computer madam. It has (Reels of tech spec)'

L: 'Will it email Australia?'

A: 'Yes.'

L: 'It's very expensive'

A: 'Well it does have to email Australia.'

I laughed out loud at this point, and asked if I could intervene. I informed the woman that the assistant was ripping her off, and I gave her the address of an independent computer store in a neighbouring town that did computers starting at £300. She thanked me and left the store. 5 minutes later, a store manager asked me to leave and refrain from entering the store again.

I did and I haven't.

And back to today. And still I find that people have, buy or use computers that do not fit in with the way they use them.

One example are people that have spent out on a top end machine, and all they do is email and facebook. For this sort of user, a netbook would surely be better.

Another example are some laptop users. Yes I can understand the need for a small uncluttered computer. But when the laptop is sat on the desk, permanently plugged into the mains, and connected via a cable to the router rather than the wireless, I can't help think 'what is the point of that?'. Especially when shuttle pc's can be bought or build for a less than a laptop, and gives you the option for cheaper upgrades in the future. A medium use laptop would last about 5 years before it needs replacing. A mid to low range laptop would cost about £400. For less than half that, you could upgrade a shuttle PC to last another 5 years. Yes you wont have the portability, but when the laptop sits on the same computer desk in the corner for 5 years, where is the issue?

And finally, we have the over eager netbook users. Those that got one with a mobile phone contract. They push that little box to its limits. Trying to watch a youtube video, while playing a facebook game, all on a tiny 10 inch screen. These people really want to get a laptop.

So why aren't there any guides out there for what you want, need and is best for your uses?

I would suggest that people looking at buying a computer and are pretty clueless on their best option to contact me and I will suggest them something. But that would be pretty pointless as 90% of people that read blogs are seasoned computer users so would know what they want/need.

Another option for replacing a computer is upgrading them. I have been doing this for years. I have never had a top end PC, but a capable one. It still meets the minimum requirement for a lot of new games. It has 2 screens so I can multi task with ease. In fact, as I write this on the main screen, my 7 year old daughter is sat beside me, watching 'Charlie and Lola' on the other screen.

As it currently stands it has a E7700 Dual core CPU, 3 gig of ram, a BFG Tech GTX280, and 2 hard drives totalling 860 gig. And due to me upgrading it has cost less than £100 a year to get it to this spec. Most of the old parts I have kept to make into another computer for the kids. My next set of upgrades will be expensive though, I need to change the motherboard, CPU and RAM in one hit. So that will be at least £200.

Finally, a lot of people say to me 'My computer is old and slow, I need a new one.' When they do, I say to them 'give me 24 hours with the computer and £20* and I can make it work as new. They are usually surprised at how much faster a computer can be just by basic maintenance. Basic stuff that anyone can do. No matter how computer illiterate they think they are. I hope to be doing a few guides on this in future blogs.

For a rough guide of what sort of PC suits your needs, then there is only really one option. If you don't know what you need, get a cheap desktop computer. Why? If you don't know anything about computers, it is the best starting place to learn. If you want more from your computer, a desktop is cheapest to upgrade. If you find that you don't use the resources to their limit, then trust me, in 5 years you will. Then it would still be cheaper to upgrade.

Coming next: Before you switch on. 

*I never used to charge. I used to do it for free. But I kept getting people taking the piss. So I decided to charge. It worked. The people who took the piss don't ask for help any more.