upd readme

README.md

@@ -186,3 +186,12 @@ This repo supports only windows build of scripts. If you want to support mac/lin
 Windows 7,8,8.1,10 zero dependency (just install/update your GeForce Drivers) prebuilt DeepFaceLab (include GPU and CPU versions) can be downloaded from 
 1) torrent https://rutracker.org/forum/viewtopic.php?p=75318742 (magnet link inside).
 2) https://mega.nz/#F!b9MzCK4B!zEAG9txu7uaRUjXz9PtBqg
+
+### Communication groups of deepfakers:
+
+(Chinese) QQ group 743285272 for beginners
+(Chinese) QQ group 951138799 for experts(have ML/AI skills )
+
+[mrdeepfakes (English)](https://mrdeepfakes.com/forums/)
+
+[reddit (English)](https://www.reddit.com/r/GifFakes/new/)

nnlib/devicelib.py

@@ -143,7 +143,7 @@ class devicelib:
         
     @staticmethod
     def getDeviceVRAMTotalGb (idx):
-        result = 0
+        result = 2
         try:
             nvmlInit()
             if idx < nvmlDeviceGetCount():