Hotfix resulting in different failures

Hi guys, Just to share the following: Even if I only have had 2 freezes, I recently installed the hotfix.Done a flight from Lisbon to Amsterdam without any single problem on the 737NGX. Doing now a flight from Amsterdam to Curacao with the PMDG 747-400X and I encountered following problems on the 747: * traffic issues on the ND (flipping Yellow traffic sign even if there is no traffic)* speed command is not visible on the PFD's AP annunciators, the A/T is armed* no change from TO to CLB thrust mode on the Upper EICAS after take off* after a while all was lost: didn's see the 2D cockpit panel anymore as well as other views like exterior view, no CTD but FSX was stalled Anybody that had these issued too? Do I need to apply for a ticket for this? I am just going to uninstall the Hotfix and do some test flights on the 747 and wait for the next Service Update. Kind regards,Tommy