There will lot of problems if a user’s browser profile gets corrupted, the profile contains bookmarks, passwords, user preferences, history of website addresses visited by a user will be saved in the user’s profile. Whatever changes made to the browser, will be saved to user’s profile. If your Chrome’s user profile has corrupted, you can create a new user profile very easily, here is how.
Creating a user profile for Chrome
1. Completely close all opened Chrome windows.
2. Open the Run command and enter the following path
For Windows XP - %USERPROFILE%\Local Settings\Application Data\Google\Chrome\User Data
For Vista/7 - %USERPROFILE%\AppData\Local\Google\Chrome\User Data
3. You can observe the Default folder, which is Chrome’s default profile, rename that folder to Backup Default.
Now when you start Chrome, a new default folder will be created automatically. After that, you can transfer browser bookmarks and other settings to newly created profile.