Computer Won't Turn On: Troubleshoot Power Issues | Dell US
Computer Won't Turn On: Troubleshoot Power Issues If your computer won't turn on or shows no activity when you press the power button, this guide offers step-by-step instructions to identify …
Resolve No Power, No POST, No Boot or No Video Issues - Dell
Sep 8, 2025 · The computer does not boot to Windows and there is no sign of power to the computer, keyboard, or mouse. No Power-On Self-Test (POST): Once the Power button is …
Resolving Computer Does Not Shut Down or Turns Itself Back on
Apr 29, 2025 · Having your computer not shut down as expected or turn itself back on unexpectedly can be a frustrating experience. See the appropriate information pertaining to …
How to Troubleshoot No POST or System Startup Issue on a Dell …
May 8, 2025 · CAUTION: Do not use vacuum cleaners or blowers. Vacuum cleaners and blowers cause static and may damage electronic or electrical components inside your computer. For …
How to Troubleshoot Power Issue on a Dell Desktop or All-in-One
Sep 8, 2025 · If your Dell desktop or all-in-one (AIO) desktop is not able to turn on, follow the troubleshooting steps to help you resolve power issues. Learn how to perform basic checks to …
Computer won't turn on, solid orange (amber) light - Dell
Sep 27, 2013 · Computer won't turn on, solid orange (amber) light I know this topic has been stated before, but there are no threads that explain the step by step workflow to discovering …
Troubleshoot Power Issues on a Dell Laptop
May 7, 2025 · Instructions NOTE: See the Computer Won't Turn On: Troubleshoot Power Issues library page for common fixes to power issues on your laptop. This article provides advanced …
Laptop won't power on, white LED comes on for a second - Dell
Sep 4, 2023 · If the laptop still won't power on or if you suspect a deeper hardware issue, it's advisable to contact Dell's customer support or take the laptop to an authorized Dell service …
Turn Off Airplane Mode Using Settings or the Network Panel - Dell
5 days ago · For more information, see the " I want to connect my computer or tablet to my existing wireless network " section of the Dell Knowledge Base article Connect Laptop to Wifi …
Steps for Fixing Windows Computers that Do Not Wake Up or …
Jul 10, 2025 · The following article contains information about multiple troubleshooting steps to fix sleep, suspend, and hibernate issues on Windows computers that turn on.