To Next Page
M
markwilliamsSep 5, 2025
What to do for Power rail failure on Dell Laptop?
- Wwilliam62Sep 5, 2025
If your Dell Laptop is experiencing a power rail failure, the solution is to replace the system board.
What to do for Power rail failure on Dell Laptop?
If your Dell Laptop is experiencing a power rail failure, the solution is to replace the system board.
What to do if Dell P138G displays error code [2,8]?
If your Dell Laptop system does not start up normally and displays error code [2, 8], replace the system board.
What to do if Dell P138G Laptop displays error code [2,7]?
If your Dell Laptop system does not start up normally and displays error code [2,7], check to see if the display cable is properly connected.
What to do if Dell P138G Laptop has CPU failure?
If you suspect a CPU failure in your Dell laptop, begin by running the Dell SupportAssist or Dell Diagnostics tool. If the problem persists after running the diagnostics, the system board likely needs to be replaced.
General safety guidelines for working inside the computer.
Steps to prepare the computer before opening it for service.
Detailed safety measures for handling components and preventing ESD.
Steps to remove and install the main system board.
Procedures for updating the system's BIOS from different methods.
Guidelines for safely handling and disposing of swollen Lithium-ion batteries.
General
