Repairing a corrupt registry is one of the most challenging and tough tasks performed in a Windows operating system. Before working on registry repair program you must take back up of your registry. Once you’re done with backup you can take other steps such as scan for problems, clean up invalid entries and repair damaged files. Some applications even offer you the choice to defragment and scan for viruses. Common Registry Problems File corruption is perhaps one of the most common registry issue experienced in a Windows operating system. Apart from file corruption, the Windows registry can have other types of issues. These issues can result in various symptoms. For instance, your system will start to perform slowly. Start-ups and shut downs also become very slow. Your computer may also suffer from errors, crashes and applications lockups. These are the symptoms that the registry has been full by too many unwanted entries. Generally, you will see an error message when there is invalid file or entry in the registry. The error message might appear when the system is performing a task or trying to access software. You may also receive error message saying that you cannot proceed further because a system file is damaged or deleted. The worst case scenario is when your Windows operating system doesn’t boot at startup. File corruption can be due to a virus that has damaged the Windows registry entries. It can also be due to an incompatible or faulty hardware. Other possible causes could be wrong program installation or inappropriate software. Repair a corrupt registry Before you try to repair the registry, you must perform a hardware scan first. If the scan detect hardware problem, all you need is just to replace the faulty hardware piece. The problem becomes more complex in the situation that Windows denies to boot, you will have to boot from your Installation or recovery disk and try to fix the issue. You can refer to the computer manual; it may offer you the procedure for this. If the system recovery is not possible, you will have no option except to reinstall the entire Windows. Top Windows Registry Repair Program Most of you are not aware but there are some awesome Windows registry repair tools available on web. These tools allow you repair complex registry issues including file corruption and prevent the loss of system. These registry repair program can scan the entire registry and fix the problems. Note: For further assistance including damaged registry issues, performing registry backup, repairing registry and fixing any registry error call iYogi technical support.