Tag Archive for Windows XP

Never undercutting the reseller…

Quite possibly, THE big technology news of the week has been the launch of Windows 7. Regular readers may be aware that I have been having a play with the beta and release candidate versions of the thing since the start of the year. In summary, I have found to work both well and unobtrusively. There have been some rough edges when access files through VirtualBox’s means of accessing the host file system from a VM but that’s the only perturbation to be reported and, even then, it only seemed to affect my use of Photoshop Elements.

Therefore, I had it in mind to get my hands on a copy of the final release after it came out. Of course, there was the option of pre-ordering but that isn’t for everyone so there are others. A trip down to the local branch of PC World will allow you to satisfy your needs with full, upgrade (if you already have a copy of XP or Vista, it might be worth trying out the Windows Secrets double installation trick to get it loaded on a clean system) and family packs. The last of these is very tempting: three Home Premium licences for around £130. Wandering around to your local PC components emporium is an alternative but you have to remember that OEM versions of the operating system are locked to the first (self-built) system on which they are installed. Apart from that restriction, the good value compared with retail editions makes them worth considering. The last option that I wish to bring to your attention is buying directly from Microsoft themselves. You would think that this may be cheaper than going to a reseller but that’s not the case with the Family Pack costing around £150 in comparison to PC World’s pricing and it doesn’t end there. That they only accept Maestro debit cards along with credit cards from the likes of Visa and Mastercard perhaps is another sign that Microsoft are new to whole idea of selling online. In contrast, Tesco is no stranger to online selling but they have Windows 7 on offer though they aren’t noted for computer sales; PC World may be forgiven for wondering what that means but who would buy an operating system along with their groceries? I suppose that the answer to that would be that people who are accustomed to delivering one’s essentials at a convenient time should be able to do the same with computer goods too. That convenience of timing is another feature of downloading an OS from the web and many a Linux fan should know what that means. Microsoft may have discovered this of late but that’s better than never.

Because of my positive experience with the pre-release variants of Windows 7, I am very tempted to get my hands on the commercial release. Because I have until early next year with the release candidate and XP works sufficiently well (it ultimately has given Vista something of a soaking), I’ll be able to bide my time. When I do make the jump, it’ll probably be Home Premium that I’ll choose because it seems difficult to justify the extra cost of Professional. It was different in the days of XP when its Professional edition did have something to offer technically minded home users like me. With 7, XP Mode might be a draw but with virtualisation packages like VirtualBox available for no cost, it’s hard to justify spending extra. In any case, I have Vista Home Premium loaded on my Toshiba laptop and that seems to work fine, in spite of all the bad press that Vista has gotten for itself.

8?

It now seems that we have a new version of Photoshop Elements from Adobe for every year unless you’re a Mac user. Version 7 convinced me to splash out and that gained me Camera Raw recognition of my Pentax K10D along with subtly enhanced image processing power that I have been putting to good use to get more pleasing results than I ever got before. What can be achieved by using levels, curves and the shadow/highlight adjustment tool for exposure correction has amazed me recently. Quick selection functionality has allowed me to treat skies differently from everything else in landscape photos, a flexible graduated filter if you like. It seems to work on Windows 7 along with Vista and XP so I plan to stick with it for a while yet. As you may have gathered from this, it would take some convincing to make me upgrade and, for me, version 8 doesn’t reach that mark. All in all, it seems that it is a way of giving Mac users a new release with added goodness after having to stay with 6 for so long; yes, there are new features like autotagging in the image organiser but they just don’t grab me. Given that they already have Aperture from Apple and Windows users seem to get more releases, it’s a wonder that any Mac user would toy with Elements anyway. Maybe, that’s Adobe’s suspicion too.

Seeing how things develop

One of the things that I do out of curiosity and self-interest is to keep tabs on what is happening with development versions of software that I use. It is for this reason that I always have a development version of WordPress on the go so as to ensure that the next stable version doesn’t bring my blog to its knees. There have been contributions from my own self to the development effort, mainly in the form of bug reports with the occasional bug fix too.

In the same vein, I have had a development version of Ubuntu installed in a VirtualBox virtual machine. There have been breakages and reinstallations along the way when an update results in disruption but it is intriguing too to see how a Linux distribution comes to fruition. In the early days of Karmic Koala (9.10), everything was thrown together more loosely and advances looked less obvious. It is true to say the ext4 file systems support was already in place but the interface looked like a tweaked version of the standard GNOME desktop. Over time, the desktop has been customised and boot messages hidden out of sight. Eye candy like new icons and backgrounds have begun to entice while other features such as an encrypted home folder, Software Store and Ubuntu One came into place. Installation screens became slicker and boot times reduced. All of this may seem incremental but revolutions can break things and you only have to look at the stuttering progress of Windows to see that. Even with all of these previews, I still plan to do a test run of the final revision of 9.10 before committing to putting it in place on my main home PC. Bearing the scars of misadventures over the years has taught me well.

Windows development is a less open process but I have been partial fo development versions there too. In fact, beta and release candidate installations of Windows 7 have convinced me to upgrade from Windows XP for those times when a Windows VM needs to fired up in anger. A special offer has had me ordering in advance and sitting back and waiting. With my Windows needs being secondary to my Linux activities, I am not so fussed about taking my time and I have no intention of binning Windows XP just yet anyway.

The trouble with all of this previewing is that you get buffeted by the ongoing development. That is very true of Ubuntu 9.10 and has been very much part and parcel of the heave that brought WordPress 2.7 into being last year. Things get added and then removed as development tries to fins that sweet spot or a crash results and you need to rebuild things. It is small wonder that you are told not to put unfinished software on a production system. Another consequence might be that you really question why you are watching all of this and come to decide that what you already have is a place of safety in comparison to what’s coming. So far, that has never turned out to be true but there’s no harm in looking before you leap either.

A spot of roughness with VirtualBox 3.02 on Ubuntu

Among the various things that I needed to do on Saturday, I got to looking at why VirtualBox Windows guests could not shut down and the processes killed. Though it wasn’t clear at the outset, my suspicions began to centre on the sound hardware emulation and how it interacted with the host’s sound capabilities. A look at the  VirtualBox log sent me that way after a spot of experimentation with reinstalling Windows 7 and adding the Guest Additions along with removal and reinstatement of the same for a Windows XP guest that makes my like easier. It also seems that the same problem blighted the start up of Linux guests too. Either removing virtual sound hardware or using the null sound driver seems to allow things to run smoothly. That may not sound ideal but it doesn’t bother me with the host providing all that I need. Also, it’s a moot point as to whether I have come across a bug in VirtualBox or whether using Ubuntu on a hardware configuration on which it wasn’t originally installed is the cause but I have found a way forward that suits me. Saying that, if I find that the issue disappears in a future, that would be even better.

Anquet and VirtualBox Shared Folders

For a while now, I have had Anquet installed in a virtual machine instance of Windows XP but it has been throwing errors continuously on start up. Perhaps surprisingly, it only dawned upon me recently what might have been the cause. A bit of fiddling revealed that my storing the mapping data Linux side and sharing it into the VM wasn’t helping and copying it to a VM hard drive set things to rights. This type of thing can also cause problems when it comes getting Photoshop to save files using VirtualBox’s Shared Folders feature too. Untangling the situation is a multi-layered exercise. On the Linux side, permissions need to be in order and that involves some work with chmod (775 is my usual remedy) and chgrp to open things up to the vboxusers group. Adding in Windows’ foibles when it comes to networked drives and their mapping to drive letters brings extra complexity; shared folders are made visible to Windows as \\vboxsvr\shared_folder_name\. The solution is either a lot of rebooting, extensive use of the net use command or both. It induces the sort of toing and froing that makes copying things over and back as needed look less involved and more sensible if a little more manual than might be liked.

A performance improvement?

I have just upgraded to VirtualBox 2.1.4 and noticed something surprising: a performance improvement. I didn’t notice this with a Windows 200 guest but a Windows XP one now ran freely when it felt like it was immersed in treacle before. Since I had some photos to process for the hillwalking blog, that was a welcome boost and will be well used if it continues. What’s more, a Windows 7 VM that I have doesn’t run so sluggish now either. These observations do point towards 2.1.2 being a sluggard on my Ubuntu box, though hogs like Norton 360 didn’t help matters either. Whatever the truth was, things now feel much better and any enhancement to system speed has to be a good thing.

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