Non-administrator accounts continue to show update is needed when already applied

Split from this thread.

I have the same problem with a variant. This is with OS 10.9.5:

- Downloaded and ran the update. All Office programs show version 14.4.7.

- Checking for updates with any Office program from a non-administrator account always shows update 14.4.7 is still available.

- Checking for updates with any Office program from an administrator account always shows no updates available.

I have run repair disk and repair permission, which change nothing.

Any further ideas?

Thanks.