Actually you have two options, Special Uninstall and Force Uninstall.

Note: You should have noticed that Spyware Doctor is bundled with Google Toolbar and maybe you have installed the toolbar. If you want to uninstall the toolbar, you should do another removal. Learn how to remove Google Toolbar.

Option one: Use Special Uninstall to uninstall Spyware Doctor

Step 1: Download and install Perfect Uninstaller.

Step 2: Shut down the Spyware Doctor process: Right click the icon of Spyware Doctor on Systray and click shutdown.

Step 3: Click on Special Uninstall , find out the name in application list and click it.

You can complete the next steps with intuitive instructions. Using Force Unistall always works perfectly in uninstalling any stuck programs. Most of the peolpe try to use Force Uinstall which is alway very effective on uninstalling the powerful programs.

Option two: Use force Uninstall to uninstall Spyware Doctor

Step 1: Shut down the Spyware Doctor process: Right click the icon of Spyware Doctor on Systray and click shutdown.

Step 2: Uninstall the application of Spyware Doctor
Click on Force Uninstall button to open a window.
Enter Spyware and find out the C:Spyware Doctor by clicking the icon on right as follows:

Follow the straightforward instructions to completely uninstall Spyware Doctor 6.x.

If you find out Spyware Doctor is still in your system, you should check your version of Perfect Uninstaller is updated or not. Please always keep your version the latest by clicking the update icon, which is very easy, in order that you can have an effective removal to more and more new stuck programs.