Problem in repairing disk

Unable to fix laptop disk repair. When tried all solutions but not fixed When the laptop turns on, it automatically shows the repair disk C drive and when it reaches 11%, it turns off automatically and turns on automatically and shows the checking disk again. I tried all the solutions in the boot menu but there was no solution. Also added a new window but still the problem is not solved. If you have any solution then please do let me know. Thanks.