Install complete FSUIPC version 4.964 Install FSUIPC4.964 for FSX, FSX-SE and Prepar3D versions 2.5, 3.0 – 3.4 (all versions to date of release)
Changes since 4.96 are:
— Memory checking for OOM warning is now done in a separate thread to avoid regular longer frames
(fixed in 4.962 to stop crash on exit sometimes)
— Prepar3D version 3.4 with hotfix 3 is supported (3.4.22.19868)
— Added facilities to set thread Affinity Masks
— PMDG 747 QOTSII offsets mapped
— More configuration facilities added to the Traffic Limiter (User Guide appendix updated)
— Problem of “throttle sync” undoing REVersal needs fixed
Please see the Changes document in the ZIP for the full list of changes.
The documentation was brought up to date for 4.963. See your FSUIPC Documents folder.

FSUIPC version 4.964f only, for those with 4.964 or later already installed FSUIPC 4.964f
— Better joystick scanning and automatic assignment of IDs when missing ot incorrect.
— Improved throttle sync actions, especially preventing Thr1 position changing when disengaging