Are you facing major issues on Mac due to Finder Application crash and a massage box notifying The Application Finder Can't be Opened 10810 error? This can be possible when you use external drives or USB stick which is infected with an annoying bug and your Finder application get damaged due to infection. When you click on finder application you will get only a massage box with above mentioned error massage. You need to Fix the application finder can't be opened 10810 error on Mac at the earliest. The problem may be associated with Launch services so you may try to Rebuild launch services but in most cases Rebuild fails to solve the problem. Applying full updater of Mac OS X operating system and disk Utility to fix permissions error on boot drive also not so result oriented in a severe corruption of finder application. To solve the application finder can't be opened 10810 error, the last option is to re-install OS X. Re-installation of OS X can fix the error but you have to lose your precious data which is previously stored on Mac drive. To restore lost data due to the application finder can't be opened 10810 error you should to use Mac Data Recovery Software which perfectly works to provide you a complete data recovery.