If your computer crashes unexpectedly, everything comes to a halt. Prior to crashing your computer will likely start freezing up. This is an indication that your computer has to be fixed before it gives up completely. Fixing the computer does not need to involve replacement of the computer with a new one. Your current computer likely just needs a little attention.

Identifying the reason for crashing is essential prior to fixing the computer. The initial step is to reboot your computer. If the rebooting goes smoothly, it is apparent that you are facing a problem with your registry. If you cannot reboot instantly, then rebooting your computer in safe mode and locating a registry cleaner to fix your problem is essential.

Every file present in your registry contains a command or direction for every program and application on your computer. Registry files are the files that give your computer the instructions for what to do next. If these registry files get corrupt or misplaced, your computer fails to understand what to do. In these instances, your computer loses control, eventually leading to a crash.

At this stage the priority is to fix these registry files. In such situations it is suggested that you do not try to fix the registry yourself. Immediately find registry cleaner software and scan your computer to locate any errors. This software will identify all the missing entries or errors, restoring them right away. In many cases, your computer will be back to normal. It is recommended that you run this software once a month for best results.

Another cause of crashes is when new software is installed. If you have recently installed a new program or file, this could also be the source of the problem. You should locate the program and uninstall it. In case you are incapable of booting up your computer in normal mode, you are advised to try booting in safe mode first. If the new program is at fault, removing it should solve the problem. Obviously you would not re-install that program later on.

Most computer crashes occur due to a problem with the computer's registry files. This is the core reason for any crash. So, running registry cleaning software and eliminating all errors is essential to avoid computer crashes in the future. Subsequently, fixing the registry files will keep you from having to ask the question 'how do I fix a computer crash' again.