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Jan
12

I recently inherited a new laptop so I took the opportunity to install the latest (as yet unreleased) version of the Java Desktop System - on the whole I was pretty pleased with what I saw but my experience was marred by the fact that the new laptop isn't very ameanable to running Linux - I ran into the typical ACPI / APM issues (so no hibernate), the wireless network card is only supported by a compile-it-yourself driver (which seems too new to be included in any mainstream distro), mouse support was flaky, there seemed to be a keyboard bounce problem andI had real fun and games getting the display to work at 1280x800.

Then, to add to the fun I managed to screw the existing Windowze* installation, leaving me with 2 OSs - neither of which would allow me to get any work done; which is the subject of this blog. To cut a long story short I had to boot from CD an run the windowze recovery console; however to recover a windowze system you need the admin password which I didn't know. After a quick IM chat with the previous owner I found out that there was no admin password, hmm. So I tried that - no luck, you get 3 attempts then you need to boot from CD again (which takes about five minutes); I tried various other obvious password but no luck (I'm guessing that the recovery console doesn't accept a null password).

After some quicky googling I found a host of tools that allow you to reset / change any password on a Windowze machine - I tried one (Austrumi) and it worked first time - awesome. Awesome, but really pretty scary - basically if you have a Windoze machine with local authentication and don't encrypt your files it would take no time at all for someone to access everything and/or lock you out of your machine - all they need is a CD/DVD drive (or bootable USB) and a bit of time - really scary. My advice (if you have to use Windoze) - add a BIOS password, a screensaver password and encrypt your filesystem.

So basically I'm now running Windowze only on my laptop - with all the associated risks (and security tax) until I can find time to massage JDS 3 (or some other distro) into liking my laptop more.

If you have a Sony Vaio VGN-S170B and have managed to install Linux (any distro) and get everything working with minimal fuss - I'd love to hear from you.

*I feel a public statement regarding my OS affiliation is in order here. I have a lot of reasons not to like MS - I have been shafted a couple of times by their switches in technology, poor products, lapse security and questionable business practices. However, Windows XP is really nice and it is one of the few OSs that runs applications I use regularly for digital image / audio and video manipulation - though, if I had the budget I could almost certainly get away with one of these. So, I have a couple of machines at home that run Windowze XP - one is dual boot with RHEL - the other is pure Windowze; on my laptop I have been running Linux exclusively for about 4 years and I have spent countless days / hours re-compiling kernels, drivers etc. I was a big fan of RH until they left the desktop market and have been using JDS ever since.

Comments:

Hi, Try Mandrake Linux 10.1, they have enhanced support for Laptops. I managed to get acpi (hibernate) working without any problems for my laptop (compaq evo) and my friend had no problems either (dell). For the wireless card issue, google for ndiswrapper and visit this link http://ndiswrapper.sourceforge.net/phpwiki/index.php/List?PHPSESSID=9207d7a1c519ff5d0498ef67b9ddf19c

Posted by Amjidanutpan Ramanujam on January 12, 2005 at 03:08 AM PST #

Thanks for the recommendation. I haven't looked at Mandrake in a while - so I may take give it a spin when time permits.

I took a quick look at the Mandrake forums and people do seem to be having some luck with the ipw2200 wireless driver though just as many seem to share my frustration - ie. it's an involved process and requires an investment in time. The ndiswrapper may be the most pragmatic solution for the short term though it's not particularly elegant.

- Rich

Posted by Rich Sharples on January 12, 2005 at 08:03 AM PST #

Yes it's nice that the software can reset your password but really it's not that scary... Give me any Linux distro and I could do the same in probably even less time. "My advice (if you have to use Windoze) - add a BIOS password, a screensaver password and encrypt your filesystem." Should read, "My advice if you are an admin on your computer -..."

Posted by Eric Maino on January 12, 2005 at 10:13 AM PST #

When you are trying to use ndiswrapper with ipw2200 you may have to use the latest ndiswrapper. I think Mandrake 10.1 comes with an outdated version. Also make sure you have the kernel-source-2.6 (not the source for 2.4....) when compiling the latest ndiswrapper from http://ndiswrapper.sf.net. Take a look at http://ipw2200.sf.net also. They have native linux drivers for this particular card, but I am undergoing the same frustration phase because I promised my friend that I will make his laptop internet enabled.

Posted by Amjidanutpan Ramanujam on January 14, 2005 at 08:08 PM PST #

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