There are times when your computer does not boot into the operating system. Due to this, the screen either does not load or freezes completely. It can be really annoying at times. Although this creates frustration, there are ways through which you can resolve the computer not booting issue by yourself. Read ahead to learn how to fix the computer not restarting.

What can be the possible reasons for this issue?

The computer not loading the operating system window can happen due to several reasons. Some of them are:

Due to Corrupted or Outdated hardware drivers
When your system files are corrupt
Due to the installation of some incompatible software or hardware programs
Defective hardware components like motherboard, battery, or Hard Disk
No or low power supply to turn on the computer system

If you think any of the above reasons are responsible for the issue, you can resolve it in the following ways:

Check the power supply and connections.
Try to open the system in safe mode.
Uninstall all the new and incompatible software that might be disturbing the booting process.
Initiate for the system startup repair to troubleshoot the problems.
Try rebooting the computer system again.
Check whether all the hardware components are fine.
Try reinstalling the windows.

With the above methods, you might overcome the 'computer not booting up ' issue.