diff --git a/configs/__init__.py b/configs/__init__.py
index ff395e6..e9ab5e6 100644
--- a/configs/__init__.py
+++ b/configs/__init__.py
@@ -1 +1 @@
-from .config import singleton_variable, Config
+from .config import singleton_variable, Config, CPUConfig
diff --git a/configs/config.py b/configs/config.py
index 75bc145..34a85bf 100644
--- a/configs/config.py
+++ b/configs/config.py
@@ -262,3 +262,51 @@ class Config:
             % (self.is_half, self.device)
         )
         return x_pad, x_query, x_center, x_max
+
+@singleton_variable
+class CPUConfig:
+    def __init__(self):
+        self.device = "cpu"
+        self.is_half = False
+        self.use_jit = False
+        self.n_cpu = 0
+        self.gpu_name = None
+        self.json_config = self.load_config_json()
+        self.gpu_mem = None
+        self.instead = "cpu"
+        self.preprocess_per = 3.7
+        self.x_pad, self.x_query, self.x_center, self.x_max = self.device_config()
+
+    @staticmethod
+    def load_config_json() -> dict:
+        d = {}
+        for config_file in version_config_list:
+            p = f"configs/inuse/{config_file}"
+            if not os.path.exists(p):
+                shutil.copy(f"configs/{config_file}", p)
+            with open(f"configs/inuse/{config_file}", "r") as f:
+                d[config_file] = json.load(f)
+        return d
+
+    def use_fp32_config(self):
+        for config_file in version_config_list:
+            self.json_config[config_file]["train"]["fp16_run"] = False
+            with open(f"configs/inuse/{config_file}", "r") as f:
+                strr = f.read().replace("true", "false")
+            with open(f"configs/inuse/{config_file}", "w") as f:
+                f.write(strr)
+        self.preprocess_per = 3.0
+
+    def device_config(self):
+        self.use_fp32_config()
+
+        if self.n_cpu == 0:
+            self.n_cpu = cpu_count()
+
+        # 5G显存配置
+        x_pad = 1
+        x_query = 6
+        x_center = 38
+        x_max = 41
+
+        return x_pad, x_query, x_center, x_max
diff --git a/infer-web.py b/infer-web.py
index dca128d..def0515 100644
--- a/infer-web.py
+++ b/infer-web.py
@@ -822,8 +822,8 @@ with gr.Blocks(title="RVC WebUI") as app:
                                 label=i18n("变调(整数, 半音数量, 升八度12降八度-12)"),
                                 value=0,
                             )
-                            input_audio0 = gr.File(
-                                label=i18n("待处理音频文件"), file_types=["audio"]
+                            input_audio0 = gr.Audio(
+                                label=i18n("待处理音频文件"), type="filepath"
                             )
                             file_index2 = gr.Dropdown(
                                 label=i18n("自动检测index路径,下拉式选择(dropdown)"),
diff --git a/infer/lib/train/utils.py b/infer/lib/train/utils.py
index ea7467d..4e5df2a 100644
--- a/infer/lib/train/utils.py
+++ b/infer/lib/train/utils.py
@@ -14,7 +14,7 @@ MATPLOTLIB_FLAG = False
 logging.basicConfig(stream=sys.stdout, level=logging.DEBUG)
 logger = logging
 
-
+"""
 def load_checkpoint_d(checkpoint_path, combd, sbd, optimizer=None, load_opt=1):
     assert os.path.isfile(checkpoint_path)
     checkpoint_dict = torch.load(checkpoint_path, map_location="cpu")
@@ -64,37 +64,8 @@ def load_checkpoint_d(checkpoint_path, combd, sbd, optimizer=None, load_opt=1):
     #     traceback.print_exc()
     logger.info("Loaded checkpoint '{}' (epoch {})".format(checkpoint_path, iteration))
     return model, optimizer, learning_rate, iteration
+"""
 
-
-# def load_checkpoint(checkpoint_path, model, optimizer=None):
-#   assert os.path.isfile(checkpoint_path)
-#   checkpoint_dict = torch.load(checkpoint_path, map_location='cpu')
-#   iteration = checkpoint_dict['iteration']
-#   learning_rate = checkpoint_dict['learning_rate']
-#   if optimizer is not None:
-#     optimizer.load_state_dict(checkpoint_dict['optimizer'])
-#   # print(1111)
-#   saved_state_dict = checkpoint_dict['model']
-#   # print(1111)
-#
-#   if hasattr(model, 'module'):
-#     state_dict = model.module.state_dict()
-#   else:
-#     state_dict = model.state_dict()
-#   new_state_dict= {}
-#   for k, v in state_dict.items():
-#     try:
-#       new_state_dict[k] = saved_state_dict[k]
-#     except:
-#       logger.info("%s is not in the checkpoint" % k)
-#       new_state_dict[k] = v
-#   if hasattr(model, 'module'):
-#     model.module.load_state_dict(new_state_dict)
-#   else:
-#     model.load_state_dict(new_state_dict)
-#   logger.info("Loaded checkpoint '{}' (epoch {})" .format(
-#     checkpoint_path, iteration))
-#   return model, optimizer, learning_rate, iteration
 def load_checkpoint(checkpoint_path, model, optimizer=None, load_opt=1):
     assert os.path.isfile(checkpoint_path)
     checkpoint_dict = torch.load(checkpoint_path, map_location="cpu")
@@ -159,7 +130,7 @@ def save_checkpoint(model, optimizer, learning_rate, iteration, checkpoint_path)
         checkpoint_path,
     )
 
-
+"""
 def save_checkpoint_d(combd, sbd, optimizer, learning_rate, iteration, checkpoint_path):
     logger.info(
         "Saving model and optimizer state at epoch {} to {}".format(
@@ -184,7 +155,7 @@ def save_checkpoint_d(combd, sbd, optimizer, learning_rate, iteration, checkpoin
         },
         checkpoint_path,
     )
-
+"""
 
 def summarize(
     writer,
diff --git a/infer/modules/train/train.py b/infer/modules/train/train.py
index 10afe7e..6b37080 100644
--- a/infer/modules/train/train.py
+++ b/infer/modules/train/train.py
@@ -3,6 +3,7 @@ import sys
 import logging
 
 logger = logging.getLogger(__name__)
+logging.getLogger("numba").setLevel(logging.WARNING)
 
 now_dir = os.getcwd()
 sys.path.append(os.path.join(now_dir))
diff --git a/infer/modules/vc/hash.py b/infer/modules/vc/hash.py
index 83fadb3..8d94d9f 100644
--- a/infer/modules/vc/hash.py
+++ b/infer/modules/vc/hash.py
@@ -5,19 +5,12 @@ import pathlib
 from scipy.fft import fft
 from pybase16384 import encode_to_string, decode_from_string
 
-if __name__ == "__main__":
-    import os, sys
-
-    now_dir = os.getcwd()
-    sys.path.append(now_dir)
-
-from configs import Config, singleton_variable
+from infer.lib.audio import load_audio
+from configs import CPUConfig, singleton_variable
 
 from .pipeline import Pipeline
 from .utils import load_hubert
 
-from infer.lib.audio import load_audio
-
 
 class TorchSeedContext:
     def __init__(self, seed):
@@ -102,8 +95,9 @@ def model_hash(config, tgt_sr, net_g, if_f0, version):
     audio_max = np.abs(audio).max() / 0.95
     if audio_max > 1:
         np.divide(audio, audio_max, audio)
+    hbt = load_hubert(config.device, config.is_half)
     audio_opt = pipeline.pipeline(
-        load_hubert(config.device, config.is_half),
+        hbt,
         net_g,
         0,
         audio,
@@ -120,6 +114,7 @@ def model_hash(config, tgt_sr, net_g, if_f0, version):
         version,
         0.33,
     )
+    del hbt
     opt_len = len(audio_opt)
     diff = 48000 - opt_len
     n = diff // 2
@@ -141,7 +136,8 @@ def model_hash_ckpt(cpt):
         SynthesizerTrnMs768NSFsid_nono,
     )
 
-    config = Config()
+    config = CPUConfig()
+
     with TorchSeedContext(114514):
         tgt_sr = cpt["config"][-1]
         if_f0 = cpt.get("f0", 1)
@@ -167,7 +163,7 @@ def model_hash_ckpt(cpt):
 
         h = model_hash(config, tgt_sr, net_g, if_f0, version)
 
-    del net_g
+        del net_g
 
     return h
 
@@ -217,4 +213,9 @@ def hash_similarity(h1: str, h2: str) -> float:
 
 
 def hash_id(h: str) -> str:
-    return encode_to_string(hashlib.md5(decode_from_string(h)).digest())[:-1]
+    d = decode_from_string(h)
+    if len(d) != half_hash_len * 2:
+        return "invalid hash length"
+    return encode_to_string(
+        np.frombuffer(d, dtype=np.uint64).sum(keepdims=True).tobytes()
+    )[:-2] + encode_to_string(hashlib.md5(d).digest()[:7])
diff --git a/infer/modules/vc/pipeline.py b/infer/modules/vc/pipeline.py
index 266b7c3..28c9a3f 100644
--- a/infer/modules/vc/pipeline.py
+++ b/infer/modules/vc/pipeline.py
@@ -8,6 +8,7 @@ logger = logging.getLogger(__name__)
 from functools import lru_cache
 from time import time
 
+import faiss
 import librosa
 import numpy as np
 import parselmouth
@@ -330,7 +331,6 @@ class Pipeline(object):
             and os.path.exists(file_index)
             and index_rate != 0
         ):
-            if "faiss" not in sys.modules: import faiss
             try:
                 index = faiss.read_index(file_index)
                 big_npy = index.reconstruct_n(0, index.ntotal)
diff --git a/infer/modules/vc/utils.py b/infer/modules/vc/utils.py
index c8edad0..0df05f6 100644
--- a/infer/modules/vc/utils.py
+++ b/infer/modules/vc/utils.py
@@ -2,8 +2,6 @@ import os
 
 from fairseq import checkpoint_utils
 
-from configs import singleton_variable
-
 
 def get_index_path_from_model(sid):
     return next(
@@ -22,7 +20,6 @@ def get_index_path_from_model(sid):
     )
 
 
-@singleton_variable
 def load_hubert(device, is_half):
     models, _, _ = checkpoint_utils.load_model_ensemble_and_task(
         ["assets/hubert/hubert_base.pt"],