Do you face any lagging problem in Windows Media Player 11? While changing the track, it can take up to 5 seconds to change to the next song. To solve this problem, please follow the steps below:

1. Open Start Menu -> Type “Sound” in the search bar -> Select “Sound“.
2. In the “Sound” window, select the “Speakers” and click the “Properties” button at the bottom right.

3. The “Speaker Properties” window will pop up. Go to the “Enhancements” tab.

4. Make sure that “Disable all sound effects” option is unchecked.
5. Done!

Program blocked during startup in Vista? Don’t worry! There are solutions for it. One of the easiest way is to disable UAC. But it is not recommended as it is not a good practice to disable UAC. But there is another solution to enable the program to run during startup which is to use Task Scheduler. headcrash industries have a full instruction on how to unblock program that requires administrator privilege during startup.