Category: NZTekonverse -> Uncategorised
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REVIEW: Epson Perfection V100 Photo Scanner
It’s not often I get to review something, but here’s a look at a value for money option for scanning those photos, negatives and slides. Previously, if you wanted to scan slides, you were looking at something around $500 or more to get a reasonable result. At $299, the V100 is a lower cost way…
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Are Vista upgrade DVDs not bootable?
Like all NZ schools that have joined the MS license agreement, we received a Vista Business Upgrade DVD recently. There’s just one little problem: it’s not bootable. Here’s a practical illustration of the situation. In the picture above, you see the extraction from IsoBuster showing what is on a bootable DVD ISO image obtained from…
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Modern MicroATX low profile PC
To bring the series about PC designs right up to the present day, here is a modern low profile desktop PC. This is a generic chassis, the Foxconn DH153, which like many chassis has been adapted to “Prescott” specification when Intel decided that a vent directly above the huge CPU cooler was needed. (From comparison…
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Ident Server on Vista Clients
Some proxy servers (generally non-Windows) require an Ident server running in each PC on the network so that the server can get the name of the user who is requesting Internet access. While there are limitations and security issues with the Ident protocol it is a simple easy to configure option for some applications. With…
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From ATX / NLX to Micro ATX / Low Profile
The first form factor of the early PC clones was the AT style. This gave birth later to what became known as the “Baby AT” which was a common motherboard type for many years along with the AT type power supply. The original AT motherboard measured 305 x 350 mm. The BabyAT boards varied in…
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NZ Schools 2007 Software Issues
eTrust ITM services are not started after installation on Vista. The Realtime agent will report that it cannot access the Realtime service. InoRT, InoRPC and InoTask services are all stopped. Windows Security Center reports that eTrust ITM is out of date. The PC is very slow with a high level of disk activity. Resolution: From…
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%username% with usernames over 20 characters
These days with the increasing tendency to use double-barrelled surnames resulting in a username that could exceed 20 characters in length, it pays to be careful when setting up accounts for such people. Suppose we have our usernames in the form firstname.lastname and we have a user “abcdef.ghijkl-mnopqrs”. This username is 21 characters long including…
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Windows Live Mail hangs with some feeds; big improvements for IMAP users
I’ve been testing the Windows Live Mail beta for some weeks at home now. Finally, Microsoft have put an official download page on live.com for it. One of the areas in which I have seen persistent problems is with blog feeds. If the server providing the feed returns invalid or incomplete data, WLM simply hangs,…
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Always reformat the HDD when replacing Vista with another OS
I have had a frustrating time trying to install Windows XP onto a PC that had previously had Vista installed on it (unactivated). I assumed that because the disk is recognised as NTFS and Windows can delete the existing installation, there would be no problem installing XP without reformatting the disk/partition. However things are not…
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Compaq Personal Computers
In all the years I have been either studying or working in the computer industry, Compaq has been one of my favourite kinds of brand-name PC due to their innovative and imaginative design. Like most brand-names, Compaq don’t use bland, boxy generic cases, they have often gone out of their way to create designs that…