The arrival of Windows 7 also annonces the arrival of a new updated DirectX to serve the PC gamers’ community. We already knew that Vista did not have the favour of the gamers (who often stayed with Windows XP) and that had (among other things) some significant impact on DirectX 10 that required Vista. Will…
Category: Computers
Compute the PSU for your next computer
It is not often easy to correctly evaluate the exact power needed for the Power Supply Unit (PSU) of your computer (if you buy primary parts and go the DIY way). Here is a calculator that will help you find the power output exactly needed for your PC configuration:
Planetary pictures and wallpapers
I consider that the most useful and often the most interesting wallpapers for your computer desktop are images that are relatively feature-less. A picture full of little details continuously grabbing your attention is a major nuisance. It’s much better to have either a very smooth image or a photo containing a lot of continuous tones.…
DDR3 memory set to rise
It had been quite some time that I did not comment price variations of electronic components. It was easy and acceptable: Everybody could observe the slow price fall under the pressure of recession. But there is a change worth mentioning (and not only the stabilization of LCD prices): DDR3-type of DRAM memory should see a…
Save and restore desktop icon positions
you merely change the size of the Windows desktop and all your desktop icons are forcefully moved around against your will. After one or two of these, you’d be ready to cry, while backing up the position of the icons would be enough, before connecting a new screen, or attaching your laptop to a video-projector,…
Your OS passwords are not safe
You choose your passwords as the most sophisticated and the strongest as you understand the importance to protect your computer. But did you know that this is nearly useless? A few commands and here is your safe password replaced or removed by a mere user, by your youngest nephew. On Windows, it’s enough to use…
Manufacturing of electronic boards
Some of you may know that I work in the electronics industry (for automotive applications) with Johnson Controls. This is the reason why I am in daily contact with industrial means of manufacturing of complex electronic boards. For a long time now, I wanted to share some of the knowledge I acquired, some of the…
Computer skills
From GraphJam.
10 things Linux does better than Windows
I found this nice article of the same title (“10 things Linux does better than Windows“) on TechRepublic.com. I found it interesting because I could not really find all 10 of them. Will you be able to list all of them? TCO (Total Cost of Ownership): Linux is less expensive in an enterprise because of…