Hello sunscreen
Can you please confirm which Windows are you using? Assuming that it is Windows 7, you can try the following:
To come out of the Safe Mode loop, you can:
> Start the computer.
> On the desktop window, press
Windows +
R.
> In the
Run command box, type
MSCONFIG and hit
Enter.
> Go to the
Boot tab in the
System Configuration box.
> From under the
Boot options section, uncheck the
Safe boot checkbox.
> Click
OK from the bottom and when Windows prompts, restart the computer.
Also, if you believe that the issue occurred after you have uninstalled or changed any existing program, you can use
This Link to Learn How to Restore Your Windows to an Earlier Restore Point when you think the computer worked fine.
Hope this helps.