Laptop stuck on Windows Welcome screen

Hello,
Hello, I have a Levona G570 laptop. Windows is getting stuck on the welcome screen and also when I try booting in safe mode all I get is the safe mode in all 4 corners with a black screen, i can see the cursor also.

I tried doing a startup repair and the first couple times I tried would just keep going for over 5-6 hours, finally it did it again and gave me this error message along with it saying something along the lines of "Windows cannot automattically fix this"



Problem Signature



Problem Event Name" Startup Repair Offline



Problem Signature 01: 6.1.7600.16385



Problem Sig. 02: 6.1.7600.16385



Problem Sig. 03: Unknown



Problem Sig. 04: -1



Problem Sig. 05: System Disk



Problem Sig. 06: 1



Problem Sig. 07: No OS Installed



OS version: 6.1.7601.2.1.0.256.1



Local ID: 1033





Computer was working fine yesterday, shut it down then this happened out of nowhere? Laptop did not come with any Install Disc at all. Thanks for any help.

Probably HDD fail, when you run a windows 7 repair, it should give an option for diagnostics, That might show the health of the HDD.