diff --git a/lib/nvml.py b/lib/nvml.py
index 94fb47e..f35bda4 100644
--- a/lib/nvml.py
+++ b/lib/nvml.py
@@ -23,7 +23,7 @@ GPU_MEM_ALLOWED_OC_RANGES = { # Known to be problematic GPUs
     "NVIDIA GeForce GTX 1070": [-2000, 2000],
     "NVIDIA GeForce GTX 1070 Ti": [-2000, 2000],
     "NVIDIA GeForce GTX 1080": [-2000, 2000],
-    "NVIDIA GeForce GTX 1080 Ti":[-2000, 2000],
+    "NVIDIA GeForce GTX 1080 Ti": [-2000, 2000],
     "NVIDIA CMP 30HX": [-2000, 6000],
     "NVIDIA CMP 40HX": [-2000, 6000],
     "NVIDIA CMP 50HX": [-2000, 6000],
@@ -39,6 +39,33 @@ GPU_MEM_ALLOWED_OC_RANGES = { # Known to be problematic GPUs
     "NVIDIA GeForce RTX 2080 Ti": [-2000, 6000]
 }
 
+GPU_CORE_ALLOWED_OC_RANGES = { # Known to be problematic GPUs
+    "NVIDIA P102-100": [-200, 1200],
+    "NVIDIA P104-100": [-200, 1200],
+    "NVIDIA P106-090": [-200, 1200],
+    "NVIDIA P106-100": [-200, 1200],
+    "NVIDIA GeForce GTX 1050 Ti": [-200, 1200],
+    "NVIDIA GeForce GTX 1060 3GB": [-200, 1200],
+    "NVIDIA GeForce GTX 1060 6GB": [-200, 1200],
+    "NVIDIA GeForce GTX 1070": [-200, 1200],
+    "NVIDIA GeForce GTX 1070 Ti": [-200, 1200],
+    "NVIDIA GeForce GTX 1080": [-200, 1200],
+    "NVIDIA GeForce GTX 1080 Ti": [-200, 1200],
+    "NVIDIA CMP 30HX": [-1000, 1000],
+    "NVIDIA CMP 40HX": [-1000, 1000],
+    "NVIDIA CMP 50HX": [-1000, 1000],
+    "NVIDIA CMP 90HX": [-1000, 1000],
+    "NVIDIA GeForce GTX 1650": [-1000, 1000],
+    "NVIDIA GeForce GTX 1660 SUPER": [-1000, 1000],
+    "NVIDIA GeForce GTX 1660 Ti": [-1000, 1000],
+    "NVIDIA GeForce RTX 2060": [-1000, 1000],
+    "NVIDIA GeForce RTX 2060 SUPER": [-1000, 1000],
+    "NVIDIA GeForce RTX 2070": [-1000, 1000],
+    "NVIDIA GeForce RTX 2070 SUPER": [-1000, 1000],
+    "NVIDIA GeForce RTX 2080": [-1000, 1000],
+    "NVIDIA GeForce RTX 2080 Ti": [-1000, 1000]
+}
+
 is_hive = False
 all_gpus_data_list=[]
 get_data_fail=False
@@ -134,7 +161,17 @@ def init(gpu_specs_file=None):
                             else:
                                 mem_range=[0,0]
                         except Exception as e2:
-                            get_data_fail=True
+                            if "function not found" in str(e2).lower():
+                                if gpu_spec["name"] in GPU_MEM_ALLOWED_OC_RANGES:
+                                    mem_range = GPU_MEM_ALLOWED_OC_RANGES[gpu_spec["name"]]
+                                else:
+                                    mem_range = [0,0]
+                                if gpu_spec["name"] in GPU_CORE_ALLOWED_OC_RANGES:
+                                    core_range = GPU_CORE_ALLOWED_OC_RANGES[gpu_spec["name"]]
+                                else:
+                                    core_range = [0,0]
+                            else:
+                                get_data_fail=True
                 if type(mem_range) == list and type(core_range) == list and len(mem_range)==2 and len(core_range)==2:
                     gpu_spec["mem"]=mem_range
                     gpu_spec["core"]=core_range