It sounds like you are experiencing freezing issues on your computer, specifically when saving files like JPEGs to the desktop. This sudden change in behavior could indeed be related to a recently installed program causing conflicts or issues on your system. The fact that the freezing occurs when saving files might indicate a problem with how the program interacts with the file system or possibly consumes system resources. In your case, you mentioned that disabling the services related to the network magic program resolved the issue. This is a common troubleshooting step when dealing with problematic services or programs. If you encounter similar issues in the future after installing new software, consider the following steps: 1...