Uninstall USB Drivers on Windows 7

In the time you used your current Windows 7 system you undoubtly have plugged in a lot of different USB devices into your computer, most of them never to be used on it again. You will have notices that for every different device, Windows comes up with a message telling you that it automatically installs ... Read more

Windows Powershell Script to Export and Import Sound Schemes

Windows 7 offers the possibility to switch between preinstalled sound schemes and also create new ones and delete those again. What it does not provide however is a way to export and import those schemes to use them on other systems. There is a way to do this but it involves copying over all the ... Read more

Change System Sounds on Windows 7 (Including Startup)

This article will deal with two aspects: handling the regular sounds which are accessible in Control Panel as well as changing the system startup sound, which is hidden inside a .dll file and quite tricky to get at. The regular sounds can be accessed by entering the Control Panel and browsing to Control Panel\Hardware and ... Read more

Automatically Delete Older Folder Contents with Powershell on Windows 7

The aim of this guide is to create a folder whose content is deleted if the contained files have not been accessed longer than a specific time (this process is applied to single files, not the whole folder). I will choose two weeks for demonstration purposes (= 14 days). Such a folder can be used ... Read more

Defragment Boot Files on Windows 7

Apart from the usual file defragmentation on Windows 7, there is another undocumented function that rearranges boot files to grant faster access on them, resulting in shorter boot times. The usual boot options can be viewed by entering defrag -? into a command line window (this can be done in any command line window; to ... Read more