How to fix a PC that does not start

Periodically can not start a Windows computer. Althoughmany reasons for this failure exists, limits you to the options through several chronological measures. For example, the problem may be as simple as a separate power cable. The problem may require a complete reinstall of Windows if you ultimately not able to boot the machine with "Safe Mode" function are. Which solution practically have your operating system CD and follow these steps.

Instructions

Restore System

Turn on the computer to check whether the operating system starts the computer desktop.

Check the computer check cable connections, check that the machine receives power. Confirm that the power cable is connected securely to the computer and the electrical outlet. Turn off the computer.

Restart your computer, and choose "Safe Mode". To restart in Safe Mode for Windows 7, hold down the "F8" key after turning on the computer and the computer before Windows starts. A newly installed program have damaged perform the computer restarts or the computer contracted a virus. If the computer starts successfully, simply go to "Start" in the search box below the Start menu "System Restore" run "System Restore". Click "Restore System" icon that appears and complete the process by following the instructions. Run an antivirus program, check for viruses or spyware.

Reinstall Windows.

Put the computer operating system CD if the computer will not boot after an attempt to restore and start in "Safe Mode". Restart the computer by inserting the Windows CD.

Press any key and follow the instructions until you reach the "Install Windows" the page.

Choose your language, "Settings" and click "Next". Accept the terms and conditions, click on "Next" and select "Custom" as the installation type.

Choose asked "Drive Options", where you want to install Windows. Click "Drive options" and select the computer drive where Windows is installed. Will you choose the "C" drive probably when to install Windows on another drive.

Click "Next" and follow the directions. Give up a name for the computer and user accounts. Use the same names and accounts, as in the previous installation. Windows will automatically load your desktop once the installation is complete.