http://www.tweaking.com/content/page/windows_repair_all_in_one.html
Note, the program runs on Windows XP / Vista / 7/8 / 8.1 computers. After downloading the software to your computer, follow the steps below:
Scan for viruses and malware with the antivirus tools suggested by Windows Repair or scan your computer with the license of reputable antivirus software that you have installed. Scanning for computer viruses is very important because after fixing the errors, the malware still exists, it is considered as a useless repair work.
This is an important step to detect file system errors and will carry out automatic repair. It should be done after virus scan.
After the Windows Repair program automatically repairs corrupted or corrupted system files, you need to turn off the computer and restart it.
Before performing a repair, backing up the system and Registry is essential to help you take the initiative in the process of fixing errors, or 'fighting', at least you have a way to 'return' when something goes wrong. . Click Create to create a system backup point> click Backup to make a copy of the Registry> ready for Windows Repair to do your main job on the Start Repairs tab.
1. Click Start to open the error correction window.
2. Check / uncheck the items to repair (or leave the default), option to turn off or restart the computer after doing so.
3. Click Start to detect and fix errors (takes about 5 minutes).
Note: Does not work while Windows Repair is fixing the error. The entire working process of the program is shown in the Log section, when the repair is completed, the repair content is shown in the Repair Info section.
4. Once completed, restart the computer again and experience the difference.