How do I fix no post issue?
How do I fix no post issue?
Troubleshooting a computer that’s not posting
- Set up your workspace and prepare your computer.
- Disconnect all drives.
- Remove all add-in cards.
- Disconnect all fans (Except the CPU fan)
- Remove the BIOS battery.
- Reconnect a keyboard, monitor and mains power.
- Press the power button.
- If the computer still won’t post.
How do I force my Dell laptop to boot?
Press and hold the power button for 15 to 20 seconds to drain residual power. Connect the AC adapter or power cable and the battery (for Dell laptops). If your Dell computer can turn on but is unable to boot into Windows, identify the symptoms and follow the appropriate troubleshooting guide.
What causes a computer not to POST?
If the computer doesn’t post, the PC cannot go to the BIOS menu and it is not bootable. A POST failure can be triggered by some reasons, for example, new hardware conflicting with old hardware, failing or bad hardware device, electrical shorts or incompatibilities.
What is no POST issue Dell?
No Post (Power On Self-Test) Once the Power button is pressed, the computer goes through a series of internal checks. If any of these checks fail, the computer does not boot to Windows and the diagnostic LEDs and or power button LED should illuminate to indicate the problem.
What causes no POST?
Stands for Power On Self Test. This happens before the system is turned over to the hard drive, CD-ROM or Floppy when you turn the system on.
Why my Dell laptop is not starting?
If your Dell computer does not turn on or boot into the operating system, it is recommended that you first perform a hard reset. Performing a hard reset fixes many problems and also drains residual power that may be causing the problem.
How do I do a hard reset on my Dell laptop?
Restore your Dell computer using Windows Push-Button Reset
- Click Start.
- Select Reset this PC (System Setting).
- Under Reset this PC, select Get Started.
- Select the option to Remove everything.
- If you are keeping this computer, select Just remove my files.
- Follow the on-screen instructions to complete the reset process.
What is no POST issue?
No POST means “No Power-On Self-Test”. Basically, this means you turn on your computer, and you may hear it turn on (if it has a PC speaker, it may not beep or may beep several times in indication of what’s the problem), but nothing appears on screen, and nothing else happens.
https://www.youtube.com/watch?v=N9AbGgZH-9k
