Hi Glenda Ramsahai,
The behavior you are encountering indicates Windows is getting stuck during the startup process rather than reaching the desktop.
Please try Startup Repair:
- Start the PC using Windows installation media. (Download Windows 10 installation media)
- On the Install Windows screen, select Next > Repair your computer.
- Select Troubleshoot > Advanced options > Startup Repair.
- When it finishes, shut down and start the PC normally.
If it still remains at the blinking logo, please share more information as suggested by the Independent Advisor that will help narrow down the next appropriate recovery step.