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Dust off your computers

By Mauricio Freitas, in , posted: 7-Jul-2006 09:26

It is winter here in New Zealand now and temperatures are really low. In the last few days the South Island had the largest snowstorms in years (picture here), and rain is pouring in the North Island. Just yesterday the news on TV let us know about a hundred or so skiers who were trapped on Turoa after half meter of snow fall in a couple of hours.

And with all this cold, my Windows Server at home (which runs my Exchange Server and Newsgator Enterprise Server instances) kept shutting down every few hours, with the sound alarm characteristic of overheating CPU. A sound I haven't heard ever on this box.

Wholy cow. It's cold here, what's going on? It's a Windows XP Pro box running Windows Server 2005 R2 and Windows Server as the guest OS. Of course this machine runs only the essential for this task, plus a copy of Skype (seeing that this box is running 24/7 plugged into a Belkin UPS) so that I have all day VoIP access.

So I installed the very good SpeedFan, which I have been using on my laptop and desktop for some time now. It informs you of the temperature from all sensors inside the box, and controls the fans automatically lowering or speeding up those that influence on different components of the box. Very cool. It's great for some laptops that would otherwise be cooking your laps! It also collect information from S.M.A.R.T hard discs and show these (performance, reliability, etc):

I found out that this machine was running at 75C (CPU) and going up when doing too much I/O or when using Skype for voice calls (yep, Skype uses a lot of CPU apparently).

I also have a 1TB Maxtor OneTouch III Firewire drive plugged to this server, to use as a backup in my home/office network, and during the nightly backup it would sometimes heat up the box due to CPU use (caching? Network activity?)

Last night I opened this box, removed all the components, dusted it inside and vaccum cleaned it, removing piles of a gray substance (which must be accumulated dust), and guess what? It runs beautifully again, no more than 54C even under load.

It's still high, comparing with my desktop which runs at 38C, but this is an old machine, not much air flow inside, etc. But it is doing well, the little beast.

The Geekcam page: I think I need a new webcam

By Mauricio Freitas, in , posted: 6-Jul-2006 16:57

I have just (well a few weeks ago) put up the Geekcam on-line. Nothing much there: it just sits on top of my LCD, looking at me. Mainly for use during the Geekzone Weekly On-line chats, but the camera is taking pictures all day (because it just happens that I work full time on Geekzone and in front of this desktop).

I know, the quality seems very low - alas the webcam is a cheap model, and probably not much better, technologically speaking, than the one I bought back in 1997.

I think it's time to upgrade and get a nice 1.3megapixel webcam. I wanted to try one of these Logitech Fusion models. The bad thing is that the only PR contact for Logitech I ever managed to get hold of is some grumpy person in Australia who can't be bothered replying to e-mails (and when he did it was to say something like bugger off). But that was a couple of years ago, and things change, who knows?

If you know of a good webcam, true 1.3 megapixels post in the comments and I will have a look at it.

Microsoft released ActiveSync 4.2

By Mauricio Freitas, in , posted: 6-Jul-2006 16:49

If you have a Windows Mobile device running the latest OS version (Windows Mobile 5.0) then go ahead and download the new ActiveSync 4.2 for your PC.

Microsoft ActiveSync 4.2 is the latest synchronization software for Windows Mobile-based devices.

Changes in ActiveSync 4.2 help resolve connectivity related issues with Microsoft Outlook, proxies, partnerships, and connectivity: 
- Microsoft Outlook Improvements: Resolves issues relating to error code 85010014
- Proxy/DTPT interaction Improvements: Improved auto configuration of device Connection Manager settings when desktop has no proxy path to the internet.
- Improved Desktop Pass Thru behavior with ISA proxy failures
- Partnership improvements: Better resolution of multiple devices with the same name syncing with the same desktop
- Connectivity Improvements: Better handling of VPN clients (resolve unbinding of protocols from our RNDIS adapter).
- New auto detection of connectivity failure with user diagnostic alerts.

ActiveSync 4.2 supports PC sync via USB cable, Bluetooth, or infrared connection. 

If you are using Windows Mobile 2003 Second Edition or older, please use ActiveSync 3.8 instead.


These are the people legislating technology...

By Mauricio Freitas, in , posted: 4-Jul-2006 10:51

Just behind our own New Zealand parliament showing the need of an update in technology matters, here comes the American Senate, as reported by Wired. This is the speech by Senator Ted Stevens (R-Alaska):

There's one company now you can sign up and you can get a movie delivered to your house daily by delivery service. Okay. And currently it comes to your house, it gets put in the mail box when you get home and you change your order but you pay for that, right.

But this service isn't going to go through the interent and what you do is you just go to a place on the internet and you order your movie and guess what you can order ten of them delivered to you and the delivery charge is free.

Ten of them streaming across that internet and what happens to your own personal internet?

I just the other day got, an internet was sent by my staff at 10 o'clock in the morning on Friday and I just got it yesterday. Why?

Because it got tangled up with all these things going on the internet commercially.

So you want to talk about the consumer? Let's talk about you and me. We use this internet to communicate and we aren't using it for commercial purposes.

We aren't earning anything by going on that internet. Now I'm not saying you have to or you want to discrimnate against those people [...]

The regulatory approach is wrong. Your approach is regulatory in the sense that it says "No one can charge anyone for massively invading this world of the internet". No, I'm not finished. I want people to understand my position, I'm not going to take a lot of time. [?]

They want to deliver vast amounts of information over the internet. And again, the internet is not something you just dump something on. It's not a truck.

It's a series of tubes.

And if you don't understand those tubes can be filled and if they are filled, when you put your message in, it gets in line and its going to be delayed by anyone that puts into that tube enormous amounts of material, enormous amounts of material.

Now we have a separate Department of Defense internet now, did you know that?

Do you know why?

Because they have to have theirs delivered immediately. They can't afford getting delayed by other people.


Now I think these people are arguing whether they should be able to dump all that stuff on the internet ought to consider if they should develop a system themselves.

Maybe there is a place for a commercial net but it's not using what consumers use every day.

It's not using the messaging service that is essential to small businesses, to our operation of families.

The whole concept is that we should not go into this until someone shows that there is something that has been done that really is a viloation of net neutraility that hits you and me.

Yeah, right.

Reinstalling Windows XP Pro Tablet PC Edition

By Mauricio Freitas, in , posted: 3-Jul-2006 13:04

Oh well, time to replace Microsoft Windows Vista Beta 2 on my Tablet PC with the Windows XP Pro Tablet PC Edition.

Lots of reasons for this, but mainly because I really need stability on a device that is going places with me. As I found out last week in Sydney, the wireless drivers are not stable enough on Windows Vista to allow me to connect to some hotspots, and the new build has some flaws in other areas.

So I decided to give the beta testing a break, resintall a stable OS on this machine and go with this.

Later I will revisit this decision, when we get to a point where the OS is good enough for me to rely on it. Until then, folks, remember this is beta test, so faults are there to be found. Don't use this in production environments and be always prepared to restore your previous OS, as I am doing now.

Good luck to all people testing Windows Vista Beta 2.

Welcome new Microsoft MVP Mobile Devices

By Mauricio Freitas, in , posted: 2-Jul-2006 17:11

Welcome to the new fellow Microsoft MVP Mobile Devices, Laura and Stephen (a.k.a. wormy).

Wormy is a new MVP Mobile Devices down under, based in Australia. He is the admin on wormwholecreations, a website dedicated to Windows Mobile, and home of some software support forums, including 1-Pass, XCPUScalar, Tweaks2k2, Battery Pack, IP Dashboard and more.

Laura is a moderator and contributor on Mobility Today.

If you don't know about the Microsoft MVP Awards program, here is a short description:

Microsoft’s Most Valuable Professionals (MVPs) are recognized, credible and accessible individuals with expertise in one or more Microsoft® products who actively participate in online and offline communities to share their knowledge and expertise with other Microsoft customers. Customers want an enriched pool of knowledge and real-life experience to tap for advice and feedback. MVPs are helping to satisfy this need by independently enabling customers in both online and offline technical communities. Customer feedback is vital to product development and R&D. The MVPs represent an important part of this feedback loop by providing another link for Microsoft to listen to the customer.

I am sorry if I missed any new Asian or European MVP Mobile Devices, but I only receive notifications on new USA and Oceania MVPs.

Congratulations again!

Driving in New Zealand

By Mauricio Freitas, in , posted: 2-Jul-2006 12:12

We can't place all the blame on the police patrols, all the time. If you drive in New Zealand, do yourself a favour and visit the following pages. And then send these links to your friends. And ask them to send to their friends.

- Using indicators on roundabouts;
- The give way rules;
- Passing another car;
- Turning;
- Using lanes correctly (including on turn).

The following is an interesting and tricky one. It's one of the items in the last item in the list, but most people I see driving around stop the traffic completely, waiting when in fact both vehicles should turn: two vehicles turning into the same road at a laned intersection.

It's incredible how many people in New Zealand do not indicate, or use the wrong indicators when entering roundabouts (no, you don't need to indicate if you are going straight, only when you are getting out of the roundabout, just look at the first picture on the link). Or drive slowly on the highways, just to accelerate when the passing lanes come. Or don't respect give way signs or marks on the streets. Or simply drive in front of cars coming on the main road, without full stop where required.

Is the Police running a quota system for speed violations or not?

By Mauricio Freitas, in , posted: 2-Jul-2006 07:17

This is the final question one can have after reading this piece on the New Zealand Herald, which documents a memo that tells police officers to increase the number of tickets issued:

A June 21 job sheet for police officers in the Central North Island area tells officers to set up road blocks so they can target high volumes of traffic to finish "top group" in their district before the end of the financial year.

Although police have argued for years that motorists were not subject to a quota, the memo was last night seized upon by opposition politicians to attack the Government's credibility.

National's law and order spokesman Simon Power said: "The Government have been telling the public targets do not exist, that this is not a revenue-gathering exercise - but that is obviously not the case."
Act leader Rodney Hide said it made the police look like "just another branch of Inland Revenue". "This just proves what [Prime Minister] Helen Clark and the police have strenuously denied for years - that highway patrols are about government revenue gathering, rather than safer roads."

It is the second case in a month of a memo urging police to issue tickets. In Marlborough, the acting area commander told officers they had to issue two tickets a shift.

Your opinion is important. changes spam blocking policy

By Mauricio Freitas, in , posted: 1-Jul-2006 10:26

I've received an e-mail today from Paradise with this:

We would like to inform you of a change to our spam and anti virus protection policy.

As spam volumes continue to increase, the percentage of incoming email that is classified as spam is also increasing. To address this issue, will be deleting spam automatically from your mailbox. 

From 29th of June, all email we classify as SPAM will be automatically deleted. This change will mean that you won't be using your mailbox quota as quickly. This change is made at and you do not need to do anything.

"As spam volumes continues to increase, the percentage of incoming email that is classified as spam is also increasing" surely is meant to be "As email volumes continues to increase...".

But the thing that worries me is false positives. All those Trademe e-mails, and I've seen a few going into the spam folder, which is only available through their webmail interface, leaving a lot of people without knowing what's going on.

On the bright side, I've noticed that their filters are generally good, but there are always false positives - as a lot of false negatives, since spammers are getting smarter.

No, I don't know the answer, but simply deleting the e-mails without passing them on to the users might cause some problems, unless the filters are better.

Perhaps the solution is better policies, sender authentication (no, not charging for e-mails as AOL wants to do) or some sort of certificate. But not too overly complicated as those spam blocking services that ask you to visit a webpage to enter a code for each e-mail you send to a friend - I stopped authenticating ages ago, I don't need to waste my time with that.

And blocking smtp ports is not the solution either, as Xtra did a few months ago. There are good legitimate reasons why people use this, and ISPs shouldn't "break" the Internet protocols.

What's new on Internet Explorer 7 Beta 3

By Mauricio Freitas, in , posted: 30-Jun-2006 19:37

Even though Internet Explorer 7 Beta 2 was layout complete, this new beta version incorporates some changes requested by customers, mainly enhancements to the look and feel of the browser and changes to make the software more reliable, secure, and compatible.

This is a list of what's new on Internet Explorer Beta 3

- Add the e-mail button back to the toolbar
- Reorder web page tabs by dragging them left or right
- Scroll horizontally while zooming
- Incorporate all your RSS feeds automatically
- Mark your RSS feeds as "read"
- Find improved compatibility with websites and web applications
- Improved layout rendering and reliability
- Includes all security fixes in the June Internet Explorer Security Bulletin MS06-021

freitasm's profile

Mauricio Freitas
New Zealand

I live in New Zealand and my interests include mobile devices, good books, movies and food of course! 

I'm the Geekzone admin. On Geekzone we publish news, reviews and articles on technology topics. The site also has some busy forums. Also worth visiting is TravelTalk NZ, a community for travelers!

Subscribe now to my blog RSS feed or the Geekzone RSS feed.

If you want to contact me, please use this page or email me Note this email is not for technical support. I don't give technical support. You can use our Geekzone Forums for community discussions on technical issues.

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