Using Windows 7, 32-bit or 64-bit. Using Right Fax v. 10. Running Fax Utils locally.
Right Fax print driver fails to call dialogue when printing. Example: when in program and select Right Fax printer nothing happens.
Resolves when un-installing/re-installing, but only for a short time and eventually stops working again within 24 hours. Have checked for latest drivers.
Behavior is on multiple computers, but not on all. Compared Right Fax user types/ properties with no differences found. Added trouble user to RF administrators group with no change. Users are local admins on PCs.