As a rule, the default settings are returned quite simply: by selecting the "Set default settings" function. But when it comes to restoring registry settings, difficulties can arise. It is very difficult to restore the registry after its illiterate cleaning. Operations usually have little success, and rolling back the system is not always successful. In most cases, you have to reinstall the operating system.
It is necessary
CCleaner, operating system installation discs
Instructions
Step 1
Restore the registry before cleaning it right in CCleaner.
Step 2
Find in the documents the file of remote registry branches with the name сс_20091224_184251.reg (the numbers indicate the deletion period). Right-click the merge with the confirmation of Administrator rights, having previously saved the files to external media.
Step 3
If there is no positive result, perform a system restore. To do this, return to that time point that is earlier than the moment of cleaning. Perform the operation by opening the options All Programs - Accessories - System Tolls - System Restore.
Step 4
If the result is zero, reinstall the operating system using the installation disc.