To disable secure boot.
Factory reset dell laptop windows 10 from boot.
Power off your dell pc.
Factory reset windows 10 from boot using windows boot genius.
On windows 10 8 1 8 laptop desktop pc if the system can t boot normally it will boot to the winre mode automatically.
If your windows 10 machine isn t working as well as it should be it might be time to restore the computer to its out of the box settings.
On the boot menu select the usb drive and press enter.
If your dell pc still does not power on or boot into the operating system follow the appropriate actions below based on your dell pc s symptoms.
How to factory reset windows 10.
This is not a dell factory image reset this process reinstalls windows 10 operating system removes all your personal files removes apps and drivers you installed removes any changes that are made to settings and removes any apps that dell installed.
On the choose an option screen click troubleshoot and then click recover.
Disconnect the ac adapter or power cord and remove the battery for dell laptop pcs.
Connect the usb recovery media that you created to the dell computer where you want to install microsoft windows.
To reset your computer s bios to factory defaults perform the following steps.
When the most recent restore point does not resolve the issue or fails select the next older restore point.
When the dell logo appears tap f2 on the keyboard several times to open the uefi menu.
Restore your operating system to factory settings.
Restart the computer and when the dell logo appears tap f12 key until you see preparing one time boot menu in the top right corner of the screen.
Boot computer to windows repair environment winre if your computer is crashed and can t boot to the logon screen start the computer for several times.
Or from windows hold the shift key while selecting restart go to troubleshoot advanced options.
Next select secure boot and press enter and.
Turn on or restart the system you re repairing.
Perform a hard reset.
Another way to reset the pc is via using windows rescue in windows boot genius this powerful tool can easily create a bootable disk to boot your problematic computer and give you an option to reinstall windows system from scratch.
Here you can learn how to create recovery discs using your dell computer or how to download a dell factory image for your product.
If your computer is set to first attempt to boot to another device this may cause issues with successfully booting to windows.
At the dell logo during restart tap the f2 key repeatedly until you see entering setup in the top right corner of.