What is UEFI diagnostic?
HP PC Hardware Diagnostics is a Unified Extensible Firmware Interface (UEFI) that provides diagnostic tests to determine whether the computer hardware is functioning properly.
How do you test UEFI?
Turn on the computer and immediately press esc repeatedly, about once every second. When the menu appears, press the f2 key. On the HP PC Hardware Diagnostics (UEFI) main menu, click System Tests > Extensive Test. Click either Run once or Loop until error.
When should you run UEFI diagnostics?
If you have a problem such as a Boot Issue or a recurring Blue Screen. It is always best to run diagnostics from a systems UEFI BIOS as it allows one to differentiate between problems caused by hardware failure and software issues.
How do I fix HP PC hardware Diagnostics UEFI?
Hold the power button for at least five seconds to turn off the computer. Turn on the computer and immediately press esc repeatedly, about once every second. When the menu appears, press the f2 key. On the HP PC Hardware Diagnostics UEFI menu, click Symptom Tests.
How do I skip HP PC hardware Diagnostics UEFI?
Turn off the computer and wait five seconds. Press the Power button to start the computer and repeatedly press the F10 key to enter the BIOS setup menu. On the BIOS Setup screen, press F9 to select and load the BIOS Setup Default settings. Press F10 to Save and Exit.
What diagnostics if any are available through BIOS UEFI?
It tests and initializes components such as the processor, RAM, video card, hard drives, optical, and USB drives. If any errors occur, the BIOS/UEFI reports them as part of the testing stage, known as the power-on self-test (POST).
How to run diagnostics on your PC?
Open “My Computer” by double-clicking the desktop icon, or clicking “Start”…
How to use the Microsoft support diagnostic tool?
To run the Microsoft Support Diagnostic Tool, type msdt in Start Search box and hit Enter. Once you have entered the passkey, the Tool will be activated and you have to only follow the wizard. You may also be provided with an Incident Number to enter into the tool to identify your information.
What is system diagnostic utility?
A system diagnostic is a computer utility which is used to test a computer system for the purpose of identifying weak points, determining the cause of a problem, or assisting with setup.