Imagine this: you just turn on the power button of your computer, after a few minutes, still nothing happens. This could be pretty frustrating especially when you are about to use your computer for some important stuff. This post will explain to you why computer won't start up and how to fix "Windows won't start" issue.
A lot of reasons could lead to computer boot up issue including power problems, hardware problems and other boot issues.
The power problem or connection error could be resulted from a burnt out or worn contact or simply a connection which has come loose. When such issue appears, you should check the power and connection and restart your computer to check whether this stops your computer from booting up.
If the computer won't turn on, or you get stopped at a screen with white writing and a black background, and does not say "Windows" anywhere in it, it is a hardware problem, like CPU or motherboard problems. You'd better take it to a local computer repair shop and describe your problem, especially for those who know nothing about the hardware
Other reasons include corrupted BIOS, corrupted start up files, NTLDR is Missing, BOOTMGR is Missing, crashed MBR, corrupt registry, etc. And you could fix these issues with Windows Boot Genius , a tool that creates a bootable CD or USB, boots your computer from CD/USB and fixes all booting problems of PC running Windows 10/8.1/8/7/Vista/XP.
When your PC won't boot, you could make some preparations and follow the steps below to learn how to use Windows Boot Genius to fix this problem.
C: Download Windows Boot Genius to the computer you prepared.
In addition to the computer boot up issue, Windows Boot Genius can also help you with other Windows problems like recovering Windows data and recovering Windows login password. You can feel free to try these features as well.