Error Repair Professional is a powerful application that can help us get rid of any error detected in our computer. It is possible to set the program to scan the whole registry, just the applications, or search for threats that may affect our privacy. This program can perform automatic registry backups, and automatic errors repair. We can use the registry optimizer tool to clean and solve registry problems. After the scanning completion, we will view the error list, the number of errors found in each item, and their categories. We can select any item and view more detailed information. The errors can be produced by uninstaller bugs, unused extensions, obsolete programs, temporary files, cookies, log files, startup applications, history, recent documents, IE temporary file, recycle bin, missing ActiveX and DLLs, help files, clipboard, and much more. This new version is able to support Windows 7 as well as other Windows versions. The user interface now displays a moving red bar that indicates that there is a scanning in progress. The free evaluation version can scan the selected items and display the errors, but it cannot repair them, unless we decide to register the product.