diff --git a/frontend/src/_locales/zh-hans/main.json b/frontend/src/_locales/zh-hans/main.json
index 60f7684..3adc92f 100644
--- a/frontend/src/_locales/zh-hans/main.json
+++ b/frontend/src/_locales/zh-hans/main.json
@@ -88,6 +88,7 @@
   "Downloads": "下载",
   "Pause": "暂停",
   "Continue": "继续",
+  "Resume": "继续",
   "Check": "查看",
   "Model file not found": "模型文件不存在",
   "Can not find download url": "找不到下载地址",
@@ -134,9 +135,10 @@
   "Advanced": "高级",
   "Custom Python Path": "自定义Python路径",
   "Custom Models Path": "自定义模型路径",
-  "MacOS is not supported yet, please convert manually.": "暂不支持MacOS, 请手动转换",
   "Microsoft Visual C++ Redistributable is not installed, would you like to download it?": "微软VC++组件未安装, 是否下载?",
   "Path Cannot Contain Space": "路径不能包含空格",
   "Failed to switch model, please try starting the program with administrator privileges.": "切换模型失败, 请尝试以管理员权限启动程序",
-  "Current Strategy": "当前Strategy"
+  "Current Strategy": "当前Strategy",
+  "MacOS is not yet supported for performing this operation, please do it manually.": "MacOS尚未支持此操作, 请手动执行",
+  "Linux is not yet supported for performing this operation, please do it manually.": "Linux尚未支持此操作, 请手动执行"
 }
\ No newline at end of file
diff --git a/frontend/src/components/RunButton.tsx b/frontend/src/components/RunButton.tsx
index dd6ac67..35a312e 100644
--- a/frontend/src/components/RunButton.tsx
+++ b/frontend/src/components/RunButton.tsx
@@ -142,23 +142,28 @@ export const RunButton: FC<{ onClickRun?: MouseEventHandler, iconMode?: boolean
             });
 
             let customCudaFile = '';
-            if (modelConfig.modelParameters.device != 'CPU' && modelConfig.modelParameters.useCustomCuda) {
-              customCudaFile = getSupportedCustomCudaFile();
-              if (customCudaFile && commonStore.platform === 'windows') {
-                FileExists('./py310/Lib/site-packages/rwkv/model.py').then((exist) => {
-                  // defensive measure. As Python has already been launched, will only take effect the next time it runs.
-                  if (!exist) CopyFile('./backend-python/wkv_cuda_utils/wkv_cuda_model.py', './py310/Lib/site-packages/rwkv/model.py');
-                });
-                await CopyFile(customCudaFile, './py310/Lib/site-packages/rwkv/wkv_cuda.pyd').catch(() => {
-                  FileExists('./py310/Lib/site-packages/rwkv/wkv_cuda.pyd').then((exist) => {
-                    if (!exist) {
-                      customCudaFile = '';
-                      toast(t('Failed to copy custom cuda file'), { type: 'error' });
-                    }
+            if ((modelConfig.modelParameters.device === 'CUDA' || modelConfig.modelParameters.device === 'Custom')
+              && modelConfig.modelParameters.useCustomCuda) {
+              if (commonStore.platform === 'windows') {
+                customCudaFile = getSupportedCustomCudaFile();
+                if (customCudaFile) {
+                  FileExists('./py310/Lib/site-packages/rwkv/model.py').then((exist) => {
+                    // defensive measure. As Python has already been launched, will only take effect the next time it runs.
+                    if (!exist) CopyFile('./backend-python/wkv_cuda_utils/wkv_cuda_model.py', './py310/Lib/site-packages/rwkv/model.py');
                   });
-                });
-              } else
-                toast(t('Supported custom cuda file not found'), { type: 'warning' });
+                  await CopyFile(customCudaFile, './py310/Lib/site-packages/rwkv/wkv_cuda.pyd').catch(() => {
+                    FileExists('./py310/Lib/site-packages/rwkv/wkv_cuda.pyd').then((exist) => {
+                      if (!exist) {
+                        customCudaFile = '';
+                        toast(t('Failed to copy custom cuda file'), { type: 'error' });
+                      }
+                    });
+                  });
+                } else
+                  toast(t('Supported custom cuda file not found'), { type: 'warning' });
+              } else {
+                customCudaFile = 'any';
+              }
             }
 
             switchModel({
diff --git a/frontend/src/pages/Configs.tsx b/frontend/src/pages/Configs.tsx
index 79c9e34..c59691c 100644
--- a/frontend/src/pages/Configs.tsx
+++ b/frontend/src/pages/Configs.tsx
@@ -840,7 +840,10 @@ export const Configs: FC = observer(() => {
                 } />
                 <ToolTipButton text={t('Convert')} desc={t('Convert model with these configs')} onClick={async () => {
                   if (commonStore.platform == 'darwin') {
-                    toast(t('MacOS is not supported yet, please convert manually.'), { type: 'info' });
+                    toast(t('MacOS is not yet supported for performing this operation, please do it manually.'), { type: 'info' });
+                    return;
+                  } else if (commonStore.platform == 'linux') {
+                    toast(t('Linux is not yet supported for performing this operation, please do it manually.'), { type: 'info' });
                     return;
                   }
 
diff --git a/frontend/src/pages/Downloads.tsx b/frontend/src/pages/Downloads.tsx
index c585fd5..624f2c7 100644
--- a/frontend/src/pages/Downloads.tsx
+++ b/frontend/src/pages/Downloads.tsx
@@ -53,7 +53,7 @@ export const Downloads: FC = observer(() => {
               <div className="flex items-center gap-2">
                 <ProgressBar className="grow" value={status.progress} max={100} />
                 {!status.done &&
-                  <ToolTipButton desc={status.downloading ? t('Pause') : t('Continue')}
+                  <ToolTipButton desc={status.downloading ? t('Pause') : t('Resume')}
                     icon={status.downloading ? <Pause20Regular /> : <Play20Regular />}
                     onClick={() => {
                       if (status.downloading)