Tutorials, how-to guides and troubleshooting tips
skype single contact messaging history cleaner

Clear the Chat History of one contact in Skype

Did you know that the default setting for the Skype Chat History is forever ? That means, every chat with every contact is still visible using the View Chat History right-click menu option. This could be a privacy related issue if someone else has access to your computer.

Clear Temporary Files during System Shutdown

Windows does not automatically delete temporary files during system shutdown. This means that deleted files in the trashbin and temporary files like those in the Internet Cache are still accessible after a restart of the system. System cleaners like CCleaner or Disk Cleaner are able to delete those files but I would like to show a way how many of them can be deleted by using a Windows system tool.

Bin, Cue, Img and Iso files explained

Bin and Cue, Img and Iso files are CD and DVD formats that store all the information of the CD or DVD. Users come across them on many occasions such as Linux distributions, Open Source software distributed on CDs and of course when downloading files from P2P networks, ftp, irc or the Usenet.

How to avoid saving spaceball.gif at Flickr

Some images at Flickr are weakly protected with an image overlay called spaceball.gif. Whenever you right-click the image to save it you do save spaceball.gif instead which is a 1x1 pixel image showing nothing at all. The same happens if you try to drag the image to your desktop or hard drive.

internet explorer favorites

Edit Internet Explorer 7 Favorites in Fullscreen

I do not like the way all major browsers display and let you manage the bookmarks and favorites. Internet Explorer 7 displays the favorites either in a sidebar or a tiny window and it becomes really annoying if you have to edit a lot of favorites from time to time. I do add a lot of websites to the favorites at work because that is the only computer that I'm forced to use the Internet Explorer.

The best way to create pdf documents

I have been using two methods to create pdf documents lately and made the decision to stick with one of them after evaluating both of them. Creating pdf documents is not something that I have to do on a daily basis but it was always a rather complicated process because I did not want to purchase a professional version of Adobe Acrobat only to create a handful of documents each year.

Speed up Open Office

My biggest complaint that I have when using Open Office is the speed of the application. It loads terribly slow for instance and it only topped by the time GIMP needs to startup. Way to slow to edit a document quickly in my opinion. The guys at Zolved found a way to speed up Open Office by editing a few settings in the software's settings.

extract multiple archives

How to extract multiple independent rar files

Extracting multiple independent rar files did take some time in the past until I found out how to do this with just a few clicks of the mouse. The rar files should be in the same directory for this method. Just mark all rar files, right-click the marked area and select to uninstall all files in this location.

Par2 Files Explained

Par2 Files are common on the Usenet today.They are not that common on the Internet in general and I can't think of a location where I encountered them except for the Usenet. Par2 Files can be used to repair broken archives. That is the basic explanation of course, the technical is a little bit more complicated. Lets use a example to make it clearer. Let us assume that you have downloaded a number of rar files (.rar, r01, r02 and so on) that can be unpacked to create the file test.avi which has a size of 700 Megabytes.

vlc set video wallpaper

Video Wallpapers for all Windows Vista editions

Vista Ultimate has a feature called Dreamscene that can be downloaded as a preview version including a Dreamscene content package which was released just a few days ago. Dreamscene makes it possible to use Videos as wallpapers in Windows Vista. The Dreamscene content package added four new videos that could be used as wallpapers in Windows Vista but you can also use other videos to use as a wallpaper.

internet explorer export data

How to migrate from Internet Explorer to Firefox

A reader was asking me if there was an easy way to migrate his data - that is cookies and bookmarks - from Internet Explorer to Firefox. I can see that this could pose a problem for some users that want to use Firefox but don't want to manually add all their bookmarks again. The process of exporting and importing cookies and bookmarks on the other hand is relatively easy and can be done in a matter of minutes.

join split mp4 mov 3gp files

How to join, split and create mp4, mov and 3gp files

A long timer reader asked in the forum if I knew of a program that would be able to join mp4 files. I was not able to give the answer immediately but after a short research I found a program called Yamb which is able to join, split and create mp4, mov and 3gp files. You do need the mpeg 4 converter mp4 box because Yamb uses it for the conversions. Yamb is mainly a gui for mp4 box, the hardcore users could simply use the command line to work with mp4 box, all others should better use Yamb.

itunes sharing preferences

Share the iTunes Library on a network

I don't like the iTunes software that much - it is slow and big and the only reason for me to use it is that it is the offical software that comes with the iPod. I recently ran into a problem which was fixed pretty fast by a quick tip that I found at one tip a day. I assume that iTunes is already installed at least on your main computer and you want to access the same library of songs that are stored on the main computer.

Migrate from Bitcomet to uTorrent

I finally decided to give uTorrent another try and switch from my favorite client Bitcomet to it. It seemed to me lately that Bitcomet was using more system resources than it was expected to use which is the main reason for the switch. Others are that the torrent community frowns upon Bitcomet naming it bandwidth stealer.

dvd styler

Convert and Burn Avis to DVD

I sometimes have the desire to create custom DVDs of movies that I own or that I downloaded to be able to view them on my tv using a dvd player. Many people might think that it is a rather difficult procedure to convert a avi file into a DVD compliant format and create DVD menus to be able to playback the movies on a standard DVD drive. This is not the case.

Fix Do not Disconnect on Ipod

Do not Disconnect was implemented on Apple Ipods to prevent data loss by warning the user not to disconnect the iPod while it is still in use on the computer. This message should be taken serious most of the time. If you transfer files to the iPod for instance. Removing the iPod while transferring files could lead to data loss and file corruption.

apple movie trailers download

Save Quicktime Movies from Apple Trailers

I do not like Quicktime that much. I hate to use additional clients next to VLC to be able to view certain movies on websites. I also do not like the fact that you can't save movies easily if you do not use Quicktime Pro. I discovered a method that makes it possible to save movies from the Apple Trailer website to your local drive and watch them in your favorite movie player afterwards. I use VLC for this purpose but Quicktime Alternative for instance should be fine as well.

convert dvd to avi

Convert DVDs to Avi

As you might know I have a modded xbox that has a replaced bigger hard drive and I use it to watch movies from my Xbox Media Center. I dislike watching downloaded movies on my computer and transfer them to the Xbox via ftp to watch them on tv instead. I was looking for a solution to add some of my DVDs to the Xbox as well which has the main advantage that I have them accessible all the time from there. No matter if I lend them to someone for instance.