The easiest way to restore a Windows computer back to its factory defaults is to simply use the included recovery program to reinstall or recover Windows. This works well in many situations, and you can use this method to completely wipe your computer clean and start from new.
But what if you don’t want to wipe your computer clean? If this is the case, you’ll need to use a few specific utilities if you’d like to clean up your computer to return it to a near-new state. This method isn’t always quicker than reinstalling Windows, but it’s often preferable if you don’t want to worry about losing files or you don’t have a Windows install disc handy. Let’s take a look at what you’ll need to finish the job.
Use Windows Backup and Restore
Recent versions of Windows, including Windows Vista and 7, include a Backup and Restore feature in the control panel. This feature lets you restore your computer to a previous state by using the Open System Restore option, which begins a simple process that basically rewinds your computer to an earlier state.This is easy, but there is one critical issue – you actually need a restore point to restore from! It’s not uncommon for a computer to ship with one already configured, but if you or the manufacturer didn’t already do this, you’ll have to use the steps below.
Uninstall Unwanted Programs
The gradual accumulation of software on a computer often results in reduced performance, and uninstalling the programs that did not come with your PC often improve performance – or at least free up some hard drive space. Starting with the uninstallation of unwanted programs is recommended.Most programs can be uninstalled using the Programs and Features tool in the Windows control panel, but some may be stubborn and refuse to uninstall correctly. I suggest using Revo Uninstaller, or a similar program, to take care of programs that refuse to leave quietly.
Clean Up The Windows Registry
Once you uninstall a program, it’s gone, right? Actually, that’s not always the case. Windows includes a database known as the registry that includes information about programs installed, and while uninstalling a program is theoretically meant to remove the program’s registry entries, that doesn’t always happen. A bloated registry can sometimes reduce performance, so it’s a good idea to try and make it like new.There are a lot of registry cleaning tools, but Wise Registry Cleaner is the option that receives our top recommendation. Whatever tool you use, remember to create a Windows backup (remember the Backup and Restore feature) because there is always a very, very slight risk of registry damage, which can cripple your computer.
Disable Startup Programs
Even after you have uninstalled unwanted programs, you may still have some issues with slow boot times if you have too many programs trying to run when your computer starts.To disable some programs, go to the Windows Search bar and then type in “msconfig.” Navigate to the Startup tab and review the programs listed. These are the programs that load when your computer boots. You can disable specific programs by de-selecting their checkbox and then clicking OK.
If you find that you’ve disabled a program that is truly useful, you can always return to msconfig and enable the program again.
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