Category Archives: Platforms

Regsvr32 goes wild

Task manager displayI was getting very odd results from Regsvr32 (the program for registering COM objects in Windows): it wasn’t doing anything other than creating a lot of processes which burned CPU for about 30 seconds before dying.

At first I thought it was the DLL I was trying to register. But even running the command with no argument produced the same result.

It turns out some errant install had replaced my pristine Windows XP SP1 copy of regsvr (version 5.1.2600.0) with some old copy (version 4.00.1381, which sounds suspiciously like it is from Windows NT 4).

Having found a colleague’s pristine copy, all was well again.

Mind you, XP complained shortly afterwards that some vital system files had been replaced, and asked for me to insert the XP CD. Do you think it would tell me which files had been replaced? Nope. Even the More Information button on the warning merely elaborated on the fact that the wrong CD was in the drive. Yeah, very useful.

Acquired by Microsoft

Just pondering Microsoft products that they originally bought (or bought with) or licenced from other companies:

What others?

Is Windows getting too net-centric?

Searching Microsoft Office onlineIs Windows (and Office) getting too net-centric?

Case 1: Printer drivers

I hooked up my Lexmark E322 printer to my new computer. Windows XP recognised it, then wanted to go out onto the Internet to get the driver. But the computer’s not online yet. The XP CD apparently doesn’t have the driver. I suppose I could use a separate (online) computer to go to Lexmark’s web site and find a driver, but isn’t that over-complicating things? If XP knows what the printer is, why doesn’t it have the driver on the disc?

(Hey, here’s the web page for Lexmark’s E322 drivers. Someone please tell me it’s some kind of sick joke having three URLs embedded in one like that.)

Case 2: Office 2003 help

To take a theoretical example, search in Word Help for mail merge. It searches Office Online, then presents me with some options. The most useful one turns out to be on their web site.

Obviously having a lot of this content online is beneficial in reducing what is installed on local machines, and even the size of install packages on CDs. It also lets the vendors easily keep software and content up to date.

But… What if my network’s down for the day? What if I’m in a corporate environment and haven’t been granted Net access through the firewall? What if I’m setting up a PC for my mother to use just for word processing, with strictly no Net access?

Today I can re-install and use old versions of Windows, including printer drivers and application help, without network connectivity. Will the same be said for Windows XP in ten years? What if Microsoft drops support for it, including their online driver library? Will Office 2003 still have help available at the end of this decade?

Of course it’s not possible to keep users’ CDs or computers updated with the latest drivers and help files, but shouldn’t at least a basic version of these essential materials be available without network connectivity?

PS. Even after I did get the PC connected to the Innanet, when it tried to go get the driver by itself, it couldn’t find it. So I’ll be downloading it from Lexmark after all.

MSDN fun

A couple of rather silly-sounding entries from MSDN…

Visual Basic: Class ContainedControls

Member of VBRUN – A collection that allows access to the controls contained within the control that were added to the control by the developer who uses the control. — What?

Win32 API: DeleteFile (via Josh)

Windows 95: The DeleteFile function deletes a file even if it is open for normal I/O or as a memory-mapped file. To prevent loss of data, close files before attempting to delete them. — uh huh.

Dashboard improvements

Here’s a couple of things I’d like to see for Dashboard in future release, at least as an option:

  1. The first time Dashboard starts up, and sometimes when it hasn’t been used for a while, it takes a while for many of them to respond, even things like ‘Stickies’ and ‘Dictionary’ which are local. I presume it’s because many widgets access the Internet for the latest information, but there should be an option to either do this at startup (as Dashboard runs in the background anyway) rather than the first time it is invoked, and it should allow other widgets to be used whilst it’s doing it. This may just be because I am on a slower machine, though even on an iBook G3 it flies when it’s working, so I doubt this.
  2. After a while, if you use a lot of widgets, you start to run out of space, despite being able to tile widgets. What would be nice is a way of having more than one widget ‘page’ – say one for games, one for searches, one for shell apps, all user-defined of course. This would remove the need to move/hide widgets or add/remove them from the main screen (which takes time) just to use the one you want. I currently have 17 widgets open and with judicious placement, they look good, but I don’t know how many more I’d happily accommodate, and given that Dashboard is about speedy access to applications, just adding and removing them from the dashboard toolbar is not an acceptable solution.

I have to say, though, that with new widgets being coded all the time, I am loving it more and more (it was a bit boring with just the default ones after the initial ‘wow’ factor of the desktop graphics)

Dashboard Widgets: Some useful ‘geek’ tools

Here’s a brief look at some widgets which will be of more use to the geeks / techies.

  • Whoisdget 1.0 – WHOIS database checker – opens results in an Internet browser window. Shame it doesn’t put the results right in the Dashboard as an option.
  • QuickCommand – puts four most used UNIX shell commands on buttons. Outputs results to the widget’s window.
  • bonSearch:info 1.1 – an interface for searching information in sources such as Google, Wikipedia, Britannica, CDDB, Creative Commons. Results are opened up in a new Internet browser window. For this number of sources, it’s quicker than going to each individual site and you can hop to and fro from Dashboard with the same search term.
  • Lasso Reference If you use Lasso (I don’t) this is an online reference searcher. As per others, it’s really just a quick way of launching the website you need with the search term already plugged in. May save you some seconds.
  • Shell Watcher – monitor any shell command with customisable update period.
  • Network Stat 1.0 – displays your LAN and WAN IP addresses.

Apple’s Dashboard Widget page open for business

I mentioned in a previous post that clicking on the ‘More Widgets’ button on the dashboard screen prompts for a username and passowrd. No more. Apple’s Widget site is now open.

At time of writing there appear to be 109 widgets from various authors.

I’ve just downloaded an ‘Air Traffic Control’ widget which scans for nearby AirPort (ie 802.11) sources, and reports on their type and signal strength. It’s a breeze to install – just click on the title, it downloads a zip file which unpacks itself and automatically adds itself to the Dashboard screen. Simply click on the icon and it’s there.

Time to go hunting for some more interesting widgets.

Digital SLR: Initial thoughts

So, When Canon introduced the EOS350D, they obsoleted the EOS300D and ran it out at stupidly low prices… well, that’s the justification I used when I bought one last week.

Anyways, I knew when I bought it the 300 runs USB 1.1 rather than 2, and I can live with how astonishing slow it is to transfer pictures.

And the rapid shot buffer is only 4 shots, but I knew that.

And writing to the flash card is slow. Shooting at high resolutions and taking a rapid collection of photos do not go hand in hand. I didn’t know that, but the camera is quite a step up from where I was, so I can live with that.

And the RAW format! Nothing seems to understand it, not even Photoshop. Why have a lossless format if nothing can read it? Just store the things as TIFFs, for the love of God!

But the freak-out thing is the level of OS support for digital cameras. In XP, just plug in random USB memory stick and it works. Plug in a camera, XP says “hey look! A camera! Got a driver?”; if you say “no”, XP says “oh well, forget the camera then. It certainly can’t be anything like all those memory sticks. You’d be wanting to plug that super expensive SLR camera in so you can use it as a web cam, and I need drivers for that. You certainly wouldn’t want to be ripping the images off it to free up the flash card.” XP then proceeds to become unstable, requiring cold boots to get better again.

XP is such crap. So I loaded the drivers, and all the shitty Canon image manipulation software (excluding Photostich; that’s amazing, purely amazing).

On another note, why doesn’t my camera have a built-in MP3 player? How hard would that be? All that lovely flash memory and great thunking battery going to waste…

Oh. Final tip: to claim the GST back on “duty free” (modern equivalent) purchases over $1000, you need a tax invoice with your details on it. Or more precisely, the traveller’s details. Can be a trap for young players.

Virus 0 – 1 iSync, and who early-adopts?

Having reinstalled Norton Antivirus 9.0, I tried booting it up last night and it still came up with an error, although it doesn’t appear to stop it from working.

iSync, on the other hand, had no problem re-syncing to my Palm PDA. I had read reports that one should synchronise the PDA to the Mac before upgrading to Tiger, otherwise the contents of the PDA can be wiped upon trying to sync for the first time under Tiger. No problem for me. I actually sync three machines to my PDA: my work PC, my G4 and my iBook, so I’m pretty synchronised!

I read a blog entry asking who really needs to upgrade to Tiger. It’s all very well stating that there are over 200 new features, but is that enough for the average user to want or need to upgrade?

It got me thinking about who is the most likely to “early adopt” Tiger:

Low-end users: those with lower-spec machines, possibly less money, and with few if any life- or business-critical data on their Mac, will probably not be in a hurry to upgrade, wanting to hold out for as long as possible before upgrading to the new system. They may not even be using 10.3 (or even X of any flavour). I was one of these once: very low-end Mac and no money.

High-end users: those with high-spec machines, probably more money (or business money), who use Macs and their applications as a critical part of their life or business: graphic designers, artists, musicians, publishers – the usual Mac fare. These too may be reluctant to early adopt, for whilst they may have the capital, they cannot afford to take the time or the risk installing a new system which may have idiosyncrasies (bugs) not yet spotted and fixed by a large user base. Whereas downtime for the hobbyist may be annoying, but acceptable, for the business/power-user, it could mean lost business and revenue.

Middle-spec users: Probably quite a diverse bunch of users – so not average – with medium- to high-end equipment and software, financially well-off, and willing to experiment and take technical risks. These are the most likely candidates for investing early in a new operating system release. There is a certain excitement in being among the first people to test new software, even if it carries a risk that things might not work quite the way they did before. They may, or may not, have backup plans if things really go wrong.

I’ll stick my neck out and say that there may be more early adopter types in the Apple Mac camp than in the Windows camp, traditionally because of the types of people more likely to use Macs, because of the ‘mentality’ of a Mac-zealot, that is oft written about, and because we expect Apple (despite some famous cock-ups) to provide good and efficient service to its users.

If there are bugs in Tiger (which there surely are) then you can bet Apple are working with early adopters on finding and fixing them.

Early adopting and anti-virus

Andy’s adventures with Mac OS 10.4 Tiger

Introduction: For what it’s worth, this section will be Andy’s ramblings on being an ‘early adopter’ of Apple’s latest Macintosh operating system. I’ve already written about the London launch, and the fun I had installing Tiger on my DVD. What next?

I don’t consider myself a power user by any means. I have a G3/800 iBook and a G4/775 desktop. The power user would consider them both candidates for ditching and upgrading, but they’re serving me well. Thankfully, Apple are still officially supporting G3s with Tiger, so long as they have FireWire port (I’m not quite sure why this is – I suspect it’s just an easy way to test how old a machine is, though I would’ve though they could use some other aspect of the machine, given that Firewire is only required for some aspects of iChat video conferencing that won’t run on a G3 or low-end G4 in any case.)

I do digital music, digital photography, web design, coding, a few games, general office stuff.

Anyway…

Virus Protection: Since installing Tiger, my Norton Antivirus has thrown up an error every time on startup – however it appears to continue functioning, does LiveUpdates, and I presume it is protecting my system. Dangerous…

Anyway, I’ve reinstalled the software on my G4 so I’ll find out tonight if it is behaving itself now.

Dashboard
Dashboard: Could be seen as a gimmick, but the widgets are quite useful as they stand, and hopefully a lot more, including ones not so geared for the US market, will become available.

Clicking on the ‘More Widgets’ button prompts for a username and password at the Apple site. Not sure if I should have that password? I’m on the lookout for new widgets. Will report them here.

The ‘cool ripple effect’ demonstrated at the launch event I suspect only works on high end Macs with above-average graphics cards. The ‘information flip’ graphic transition works well, but no ripples on my G3 or G4. Ahh well, it still looks darn cool. It is a bit sluggish when it first starts up, possibly owing to the number of Internet sites it tries to connect to in order to get the latest info.

Apple Tiger installation DVD drama

I installed Tiger on my G3 iBook with no problems at all – took about an hour all in.

The next puzzle was how to get Tiger onto my G4 desktop. It doesn’t have a DVD drive (just a CD-RW) though I have thought several times about adding one to the second drive bay.

Intial thought pattern:

  1. Install it over home ethernet network
  2. Apply for the CD media pack

Option 1 doesn’t work – I logged in to the iBook from the G4, found the DVD and double-clicked the Installer: Not allowed to run this program. Please use the original DVD. Hmm.

Option 2 Feasible, but I wanted a more immediate solution.

Tried to create a disk image of the DVD on a partition of the G4 desktop. Didn’t even bother to progress that one – highly unlikely to work.

Firewire logo
Solution: Target Disk Mode:

  1. Went to Tandy, bought a Firewire 6pin-6pin cable.
  2. Plugged in both Macs.
  3. According to the stuff I found online, you’re supposed to boot the machine with the DVD drive in Target Disk Mode (TDM), which the other machine then reads. Unfortunately, the iBook I have doesn’t seem to boot up the DVD drive so it’s not visible from the G4 desktop. Grrr.
  4. The other method is to boot the non-DVD machine in TDM. After working out why my G4 wouldn’t boot up in TDM (had the firmware password set, this has to be disabled) I booted it up, found its hard disk icon on the iBook, ran the Tiger installer from the DVD, and selected the G4 as the target for the installation.

This is the less preferred method, because the installation is supposedly tailored for the host machine (the G3 in this case) and not the target machine. However, the process worked, and I have not had any problems. Now I have Tiger on both machines, just as it should be.