Windows error 1606 is attacks ones PC when some one tries to install or upgrade any Microsoft application. The situation is very annoying the error is very deadly as it can corrupt your PC. You need to remove windows error 1606 as soon as possible. Let me know you the possible cause for this error may be your driver old any kind of corruption in your registry files. If your driver is old then download driver software. The application is capable and updates your driver. If there is issues with your registry files then download registry repair software to get rid of registry files corruptions and remove windows error 1606. The application is ultimate cleaning tool for the registry files. for more information visit http://www.error1606fix.com