This means that whenever your computer wants to use these corrupted files again, it's constantly having to take longer to open the files it needs. This causes it to boot slowly, run your programs slowly and generally make your system run slower. But luckily, fixing it is very simple - you just need to use a 'registry cleaner' tool to keep the Windows7 registry files in order. This type of tool has been designed to scan through the entire registry database and then fix any of the problems that are in there, speeding your computer up instantly. If you can use a registry cleaner that works on windows 7 hd wallpaper, you'll be able to find and fix the most registry problems on your PC.
