SVP stopped working Win10

Exactly what that imply s, it doesn't work with any of the supported media players anymore, not even if i reinstall either them or SVP.

19:35:34.764; Start: SVPMgr 3.1.7 (72) starts...
19:35:34.765; AppDataPath: C:\ProgramData (ANSI)
19:35:34.766; Start: read settings file settings.ini
19:35:34.767; Start: load language file - English. Duration: 24 ms
19:35:34.791; Start: check Avisynth installed
19:35:34.792; Start: clear Logs folder
19:35:34.795; Start: CPU and threads count detection
CPU: Intel Core i7-4790K @ 4.00GHz [4 threads] (1689)
19:35:34.797; Start: SVPMgr folders prepare
19:35:34.801; Start: read settings file SVPMgr.ini
19:35:34.803; Start: GPUs settings detection
GPU_11: GeForce GTX 970 (4413)
19:35:34.817; Start: monitors settings detection
Display#00010001: 1920 x 1080 @ 60
Display#00010003: 1920 x 1080 @ 120
19:35:34.821; Start: disable LNG-file write when UAC enabled
19:35:34.822; Start: change SVP-manager priority
19:35:34.824; Start: register hotkeys
19:35:34.827; Start: get versions of modules used
ffdshow.ax: 1.3.4533
avisynth.dll: Avisynth MT, 2.5.8.6 (SVP edition) (CRC32:5ED58E27)
svpflow1.dll: 2.0.4
svpflow2.dll: 2.0.2
19:35:34.828; Start: refresh autostart state in registry
19:35:34.829; Start: some more work with registry
19:35:34.831; Start: create menu
19:35:34.836; Start: update settings file settings.ini. Duration: 14 ms
19:35:34.850; Start: prepare "About the program" window. Duration: 318 ms
19:35:35.168; Start: enable ffdShow waiting mode
19:35:35.170; Start: prepare to work is complete
19:35:35.171; RefreshSVP
19:35:35.174; ===== Waiting for ffdshow video

- I dont run any filters in the video player that i know of, considering it would work with just a fresh install of media players with Win7.

Well i must of had some magical version of MPC when i installed them both last time as it worked without any other process except installing both.

I agree with this -  I've only been using SVP for about two weeks, but I love it.   I have it on two separate computers, one I custom built and the other is an HP Elite-something...   I upgraded both to Windows10 this week and SVP...or more specifically MPC-HC quits working/freezes on every video.   The sound continues to play but the video freezes.   I haven't tested EVERY type of video file (I just don't have the time for that) but I normally use .mkv and .mp4 and it freezes on both.   I am using the default, bundled install of MPC-HC, I hadn't changed any settings.   

FYI -  I got around the problem by going into Options in MPC-HC, then changing the video decoder from Nvidia CUVID to DXVA2 (copyback).    I should note that despite both PC's having very different setups,   they do both have Nvidia cards in them and yes, the drivers are the latest release.