Blue page says "Your device ran into a problem and needs to restart".

Hello
Please follow the steps below
Start your computer and as soon as the windows logo shows on or the spinning dots near bottom of your screen press and hold the power button to power off your device.
Repeat this 2-3 times
then you will get a text at the middle bottom of your screen saying"preparing automatic repair"
Then, you may be asked to choose an account to continue. Next, type the password of the selected administrator user account. If you are not prompted for this information, skip to the next step.

Chances are that windows 10 will to try to make an automatic diagnosis of your PC without telling you to select an admin account

In both the cases
you may get"automatic  your PC didn't start correctly" click on the advanced options button Click on troubleshoot then  Follow the path “Advanced options -> Startup Settings -> Restart.press 6 or F6 to go into “Safe Mode with Command Prompt.”

Then please reply if you still get the same blue screen

If yes then follow the same steps (Start your computer till Advanced options)

then click on Command prompt and type sfc /SCANNOW

wait for a while and then restart your PC

If nothing happens Please contact Microsoft!

also have you backed up your data?