bad system config info

I used avg tuneup to check the disk for errors on next boot and my computer turned off while it was checking for errors.
After this happened I can't get windows 10 to boot into login. I get a message saying it can't boot windows and I get a bad system config info error.

I am using a N5050 Inspiron Dell Laptop.
I tried booting into command prompt and running the command chkdsk /f /r /x and when it finishes it says it didn't fix anything or fine any errors. Ubuntu says it has bad sectors when I tried to run a fix on the partition in gparted.

I tried burning easyre windows 10 recovery disc on usb and DVD-r without any luck on ubuntu. Yes I know how to setup my computer to boot from cd/dvd or usb. I only have access to windows command prompt and ubuntu system on external usb jump drive I have no access to windows computer.

I run the command sfc/scannow and says I need to reboot like you said.
However my computer boots differently each time. First it boots up with normal windows booting screen then screen comes up and says windows encounter an error and needs to reboot bad system config info error. Then when I reboot it runs windows repair and diagnosing then after they are finished nothing is fixed and gives me options to fix the problem my self with command prompt and such. I tried resetting the windows without removing my personal files and it fails and says it has done nothing to the machine.
Each time I reboot I get the repair and diagnosing screen then self repair options at the end and then when I boot again it says it encountered an error and needs to reboot it does this in this order each time I reboot. So when I boot after running the sfc/scannow command in the admin command prompt and reboot how do I get a command prompt if it says it encountered an error and needs to reboot??

after I do what you say. I boot up after it completes and then I get this instead.

It says that it has been booted multiple times and says you need to use a recovery disc now or usb if you don't have one contact your device manufacture.
gives this error code 0xc0000001

Then says press enter to retry then below that it says press f8 to select boot options.

I have no idea. I think it just did a normal chkdsk for errors and if found fix them. The chkdsk screen after reboot looked the same as before when I did it without using avg tuneup.

What should I do now to get into a command prompt again when it boots?

Do I press f8 and select one of the options?