

Users often report Windows update errors on Microsoft’s support forum, as well as other tech support-related websites. You must be logged on as an administrator in order to complete the steps, so keep that in mind. A registry cleaner is a type of software that is used to clean the Windows Registry, which is a database that stores computer configuration settings and options. Some programs even come with additional plugins like web browser add-ons which make it easier to protect yourself while surfing online. When do you see Windows Update Download Error 0x80248007? The location for system registry files in Windows NT is %SystemRoot%\System32\Config the user-specific HKEY_CURRENT_USER user registry hive is stored in Ntuser.dat inside the user profile. Depending upon the version of Windows, there will be different files and different locations for these files, but they are all on the local machine. The registry is physically stored in several files, which are generally obfuscated from the user-mode APIs used to manipulate the data inside the registry.

Part of the registry hives that contains store settings as well as configuration information for Windows and software that are specific to the currently logged-in user.

The tool asks you whether to back up the registry before making any changes. CCleaner’s built–in registry cleaning utility does most things a good registry cleaner could do, and it offers a neat and clean interface.
