If the screen on your TV is flickering, the first thing to do is determine what the cause is. We can do this with some simple testing.
Click Run to launch the software. Dell System Detect will display your service tag and computer model number. 5. Visit the Dell Product Support for Home Users page (link in Resources). Enter your Service Tag number in the applicable box and click Submit.. A new page displays more information about your desktop model.
Login to the Linux remote-host using SSH and use the following commands. This is the easiest of using which you can easily find the Dell Service Tag number on dell laptops. You can also use this command remotely to check Dell Laptop models, vendors and Express service code using command prompt-CMD. I think that this post this post will make your task easier in getting your Sell Service Tag easily.