Topic: SVP 4 Pro doesn't launch.

Uninstalled drivers and reinstalled twice with DDU. Tried reinstalling SVP 4. Tried running with and without admin.
ryzen 7 1800x
vega 64: tried 19.1.1 and 18.12.2
acer 2560x1440 75hz
lg 2560x1080 75hz

01:12:03.728 [i]: Main: starting up SVP 4 Pro [4.3.0.157]... 
01:12:03.728 [i]: Main: args: none
01:12:03.728 [i]: Main: working dir is F:\Program Files(F)\SVP4\
01:12:03.728 [i]: Main: data dir set to C:\Users\Name\AppData\Roaming\SVP4\
01:12:03.728 [i]: Settings: loading main.cfg OK
01:12:03.728 [i]: Settings: loading ui.cfg OK
01:12:03.728 [i]: Settings: loading frc.cfg OK
01:12:03.728 [i]: Settings: loading profiles.cfg OK
01:12:03.728 [i]: Settings: loading custom.cfg OK
01:12:03.728 [i]: Settings: loading lights.cfg OK
01:12:03.728 [i]: Main: using Qt 5.12.0 (i386-little_endian-ilp32 shared (dynamic) release build; by MSVC 2017)
01:12:03.728 [i]: Main: device scale is 1, user defined scale is 0
01:12:03.728 [i]: Main: system locale is [en]
01:12:03.728 [i]: Main: preferred language is [en-us]
01:12:03.728 [i]: Main: setting language file to en.qm...
01:12:03.775 [W]: Main: module 'plugins/svpflow1.dll': NOT FOUND
01:12:03.775 [W]: Main: module 'plugins/svpflow2.dll': NOT FOUND
01:12:03.775 [i]: Main: module 'plugins64/svpflow1.dll': 4.3.0.156
01:12:03.775 [i]: Main: module 'plugins64/svpflow2.dll': 4.3.0.155
01:12:03.775 [W]: Main: PATH doesn't contain mpv64 folder, VLC and libmpv players may not work
01:12:03.775 [W]: Main: PYTHONPATH doesn't contain mpv64 folder, VLC and libmpv players may not work
01:12:03.775 [i]: Main: running OpenCL info...
01:12:03.790 [i]: Main: collecting system information...
01:12:03.790 [i]: OS: Windows 10 [10.0.17134]
01:12:03.790 [i]: CPU: AMD Ryzen 7 1800X Eight-Core [base frequency 3600 MHz, 16 threads]
01:12:03.790 [i]: Video: registry info - AMD/ATI Radeon RX Vega
01:12:03.790 [i]: Video: reading OpenCL info...
01:12:03.853 [i]: Video: 1 GPU OpenCL device(s) on AMD Accelerated Parallel Processing [OpenCL 2.1 AMD-APP (2766.5)] (Advanced Micro Devices, Inc.)
01:12:03.853 [i]: Video 1: device name 'Radeon RX Vega' (Advanced Micro Devices, Inc., ver.2766.5 (PAL,HSAIL)) [gpuID=11]: OK
01:12:03.853 [i]: Memory:  32700  MB total,  29333 MB free
01:12:03.853 [i]: System: finding network settings...
01:12:04.119 [i]: Power: AC is ON [1]
01:12:04.306 [i]: Screens: updating information, 2 screen(s) found
01:12:04.671 [i]: Main: preparing video profiles...
01:12:04.702 [i]: Main: preparing performance graphs...
01:12:04.718 [W]: Control: failed to register shortcut Meta+Ctrl+E
01:12:04.718 [W]: Control: failed to register shortcut Meta+Ctrl+N
01:12:04.718 [W]: Control: failed to register shortcut Meta+Ctrl+C
01:12:04.718 [W]: Control: failed to register shortcut Meta+Ctrl+V
01:12:04.718 [W]: Control: failed to register shortcut Meta+Ctrl+S
01:12:04.765 [i]: Main: preparing ffdshow...
01:12:04.765 [i]: FFDShow: found 64-bit version 1.3.4533.0 [C:\Program Files\ffdshow\ffdshow.ax]
01:12:04.780 [i]: Main: preparing remote control...
01:12:04.780 [i]: RemoteControl: started
01:12:04.780 [i]: Main: preparing main menu...
01:12:04.874 [i]: Main: loading extensions...
01:12:04.890 [i]: Main: initialization completed in 1100 ms, but still waiting for the screens measurement...
01:12:04.936 [i]: Updates: checking now...
01:12:06.025 [i]: Main: finished cleaning resources

Re: SVP 4 Pro doesn't launch.

remove %APPDATA%\SVP4\settings\svp4.lic and then re-register

Re: SVP 4 Pro doesn't launch.

Worked, thank you.