I've updated the jailbreak tool. It no longer deletes photos (sorry!) and should resolve the issue with error code c0000005. (If you still get that error with the new version, try setting compatibility mode to Windows 95.)
You can download the update from here: Windows, Mac
You can find our jailbreak tutorials here:
● iPhone: Windows, Mac
● iPad: Windows, Mac
● iPod touch: Windows, Mac
You can also use the iClarified Jailbreak Wizard to find the latest jailbreak options for your device.