The 0x80070005 error is a big problem that's caused by the way in which your computer will be unable to run various files & settings because your PC will not have the correct permissions for them. The problem you're facing is likely that your computer has recently been updated with a particular "hotfix", which is now preventing your computer from being able to properly load up all the files & information your computer needs to run. To resolve the error you first need to be able to fix any of the issues that Windows may have, and then fix any of the potential problems that are inside the "settings" of your PC.
This error will typically show in this format:
- 0 × 80070005: Access is denied
The problem you're seeing is that your computer will have been updated with a specific Windows update that's now preventing your PC from properly being able to update the files & settings that your computer requires to run. The good news is that there are two ways you can fix this problem, by first downloading a specific update for your PC, as well as fixing any of the potential problems that your system may have.
The way to resolve this issue is to first update your computer. It will be the case that the "841873" update conflicted with your "Task Scheduling Manager" and will have there before your computer from being able to read the settings / software required to run. To fix this, click on "Start> All Programs> Windows Update" and then update your computer as much as possible. This should resolve the problem and make sure that the 0x80070005 error does not return.
You may wish to also use a registry cleaner program to scan through your PC and fix any of the problems which are inside your computer. These tools scan through the registry database of your system and fix any of the problems with the settings that are inside. By using one of these tools, you'll be able to ensure the permissions of your computer are working correctly again, preventing the error from even showing.
Source by Greg Kahn