diff --git a/README.en.md b/README.en.md
index 0cb63d6..b89d268 100644
--- a/README.en.md
+++ b/README.en.md
@@ -181,7 +181,7 @@ bash reinstall.sh anolis      7|8|23
 - `--ssh-key KEY` Set up SSH login public key, [formatted as follows](#--ssh-key). When using public key, password is empty.
 - `--ssh-port PORT` Change the SSH port (for log observation during installation and for the new system)
 - `--web-port PORT` Change the Web port (for log observation during installation only)
-- `--frpc-toml PATH` Add frpc for intranet tunneling. Parameter can be local filepath or HTTP URL
+- `--frpc-config PATH` Add frpc for intranet tunneling. Parameter can be local filepath or HTTP URL of the configuration file.
 - `--hold 1` Reboot only into install environment, without running installer, only for SSH connect to test network connection.
 - `--hold 2` Prevent reboot after installation completes, allowing SSH login to modify system content; the system is mounted at `/target` for Debian/Kali and `/os` for other distros.
 
@@ -247,7 +247,7 @@ bash reinstall.sh dd --img "https://example.com/xxx.xz"
 - `--rdp-port PORT` Change RDP port (DD Windows only)
 - `--ssh-port PORT` Change SSH port (for log observation during installation)
 - `--web-port PORT` Change Web port (for log observation during installation)
-- `--frpc-toml PATH` Add frpc for intranet tunneling (DD Windows only). Parameter can be local filepath or HTTP URL
+- `--frpc-config PATH` Add frpc for intranet tunneling (DD Windows only). Parameter can be local filepath or HTTP URL of the configuration file.
 - `--cloud-data PATH_OR_URL` Inject cloud-init NoCloud configuration into the DD'd Linux image (DD Linux only)
 - `--hold 1` Reboot only into install environment, without running installer, only for SSH connect to test network connection.
 - `--hold 2` Prevent reboot after the DD process finishes. For SSH login to modify system content. The Windows system will be mounted at `/os`, but Linux systems will **NOT** be automatically mounted.
@@ -298,7 +298,7 @@ bash reinstall.sh alpine --hold 1
 - `--password PASSWORD` Set password
 - `--ssh-port PORT` Change SSH port
 - `--ssh-key KEY` Set up SSH login public key, [formatted as follows](#--ssh-key). When using public key, password is empty.
-- `--frpc-toml PATH` Add frpc for intranet tunneling. Parameter can be local filepath or HTTP URL
+- `--frpc-config PATH` Add frpc for intranet tunneling. Parameter can be local filepath or HTTP URL of the configuration file.
 
 ### Feature 4: Reboot to <img width="16" height="16" src="https://netboot.xyz/img/favicon.ico" /> netboot.xyz
 
@@ -453,7 +453,7 @@ bash reinstall.sh windows \
 - `--add-driver INF_OR_DIR` Add additional driver, specifying .inf path, or the folder contains .inf file.
   - The driver must be downloaded to current system first.
   - This parameter can be set multiple times to add different driver.
-- `--frpc-toml PATH` Add frpc for intranet tunneling. Parameter can be local filepath or HTTP URL
+- `--frpc-config PATH` Add frpc for intranet tunneling. Parameter can be local filepath or HTTP URL of the configuration file.
 - `--hold 1` Reboot only into install environment, without running installer, only for SSH connect to test network connection.
 - `--hold 2` Allow SSH connections for modifying `boot.wim`, `install.wim` or other contents before rebooting into the official Windows installation program, with the disk mounted at `/os`.
 
diff --git a/README.md b/README.md
index e36ece5..9069d4f 100644
--- a/README.md
+++ b/README.md
@@ -181,7 +181,7 @@ bash reinstall.sh anolis      7|8|23
 - `--ssh-key KEY` 设置 SSH 登录公钥，[格式如下](#--ssh-key)。当使用公钥时，密码为空
 - `--ssh-port PORT` 修改 SSH 端口（安装期间观察日志用，也作用于新系统）
 - `--web-port PORT` 修改 Web 端口（安装期间观察日志用）
-- `--frpc-toml PATH` 添加 frpc 内网穿透，参数填本地路径或 HTTP 链接
+- `--frpc-config PATH` 添加 frpc 内网穿透，参数填配置文件的本地路径或 HTTP 链接
 - `--hold 1` 仅重启到安装环境，不运行安装，用于 SSH 登录验证网络连通性
 - `--hold 2` 安装结束后不重启，用于 SSH 登录修改系统内容，Debian/Kali 会挂载在 `/target`，其它系统会挂载在 `/os`
 
@@ -247,7 +247,7 @@ bash reinstall.sh dd --img "https://example.com/xxx.xz"
 - `--rdp-port PORT` 修改 RDP 端口 (仅限 DD Windows)
 - `--ssh-port PORT` 修改 SSH 端口（安装期间观察日志用）
 - `--web-port PORT` 修改 Web 端口（安装期间观察日志用）
-- `--frpc-toml PATH` 添加 frpc 内网穿透（仅限 DD Windows），参数填本地路径或 HTTP 链接
+- `--frpc-config PATH` 添加 frpc 内网穿透（仅限 DD Windows），参数填配置文件的本地路径或 HTTP 链接
 - `--cloud-data PATH_OR_URL` 为 DD Linux 镜像注入 cloud-init NoCloud 配置（仅限 DD Linux）
 - `--hold 1` 仅重启到安装环境，不运行安装，用于 SSH 登录验证网络连通性
 - `--hold 2` DD 结束后不重启，用于 SSH 登录修改系统内容，Windows 系统会挂载在 `/os`，Linux 系统**不会**自动挂载
@@ -298,7 +298,7 @@ bash reinstall.sh alpine --hold 1
 - `--password PASSWORD` 设置密码
 - `--ssh-port PORT` 修改 SSH 端口
 - `--ssh-key KEY` 设置 SSH 登录公钥，[格式如下](#--ssh-key)。当使用公钥时，密码为空
-- `--frpc-toml PATH` 添加 frpc 内网穿透，参数填本地路径或 HTTP 链接
+- `--frpc-config PATH` 添加 frpc 内网穿透，参数填配置文件的本地路径或 HTTP 链接
 
 ### 功能 4: 重启到 <img width="16" height="16" src="https://netboot.xyz/img/favicon.ico" /> netboot.xyz
 
@@ -453,7 +453,7 @@ bash reinstall.sh windows \
 - `--add-driver INF_OR_DIR` 添加额外驱动，填写 .inf 路径，或者 .inf 所在的文件夹
   - 需先下载驱动到当前系统
   - 可多次设置该参数以添加不同的驱动
-- `--frpc-toml PATH` 添加 frpc 内网穿透，参数填本地路径或 HTTP 链接
+- `--frpc-config PATH` 添加 frpc 内网穿透，参数填配置文件的本地路径或 HTTP 链接
 - `--hold 1` 仅重启到安装环境，不运行安装，用于 SSH 登录验证网络连通性
 - `--hold 2` 用于在进入 Windows 官方安装程序之前，SSH 登录修改 `boot.wim`、`install.wim` 或者其它内容，硬盘挂载在 `/os`
 
diff --git a/debian.cfg b/debian.cfg
index d24aa63..eda5853 100644
--- a/debian.cfg
+++ b/debian.cfg
@@ -206,7 +206,7 @@ d-i preseed/early_command string true; \
     ssh-keygen -A; \
     run_as_service_with_screen /usr/sbin/sshd -D; \
 
-    if [ -s /configs/frpc.toml ]; then \
+    if ls /configs/frpc.* >/dev/null 2>&1; then \
         url=$(sh /get-frpc-url.sh linux); \
         mkdir -p /usr/local/bin; \
         mkdir -p /usr/local/etc/frpc; \
@@ -217,8 +217,8 @@ d-i preseed/early_command string true; \
             sleep 5; \
         done; \
         chmod a+x /usr/local/bin/frpc; \
-        cp /configs/frpc.toml /usr/local/etc/frpc/; \
-        run_as_service_with_screen /usr/local/bin/frpc -c /usr/local/etc/frpc/frpc.toml; \
+        cp /configs/frpc.* /usr/local/etc/frpc/; \
+        run_as_service_with_screen /usr/local/bin/frpc -c /usr/local/etc/frpc/frpc.*; \
     fi; \
 
     if [ -d /cdrom/simple-cdd ]; then \
@@ -296,11 +296,11 @@ d-i preseed/late_command string true; \
         echo "Port $ssh_port" >>/target/etc/ssh/sshd_config; \
     fi; \
 
-    if [ -s /configs/frpc.toml ]; then \
+    if ls /configs/frpc.* >/dev/null 2>&1; then \
         mkdir -p /target/usr/local/bin; \
         mkdir -p /target/usr/local/etc/frpc; \
         cp /usr/local/bin/frpc /target/usr/local/bin/; \
-        cp /usr/local/etc/frpc/frpc.toml /target/usr/local/etc/frpc/; \
+        cp /usr/local/etc/frpc/frpc.* /target/usr/local/etc/frpc/; \
         chmod a+x /target/usr/local/bin/frpc; \
         cp /frpc.service /target/etc/systemd/system/; \
         in-target systemctl enable frpc; \
diff --git a/frpc.service b/frpc.service
index ba56d04..40168f5 100644
--- a/frpc.service
+++ b/frpc.service
@@ -10,8 +10,8 @@ Type=simple
 User=nobody
 Restart=on-failure
 RestartSec=5s
-ExecStart=/usr/local/bin/frpc -c /usr/local/etc/frpc/frpc.toml
-ExecReload=/usr/local/bin/frpc reload -c /usr/local/etc/frpc/frpc.toml
+ExecStart=/usr/local/bin/frpc -c /usr/local/etc/frpc/frpc.conf
+ExecReload=/usr/local/bin/frpc reload -c /usr/local/etc/frpc/frpc.conf
 
 [Install]
 WantedBy=multi-user.target
diff --git a/reinstall.sh b/reinstall.sh
index 4205b25..0c0c54f 100644
--- a/reinstall.sh
+++ b/reinstall.sh
@@ -83,16 +83,16 @@ Usage: $reinstall_____ anolis      7|8|23
                        netboot.xyz
 
        Options:        For Linux/Windows:
-                       [--password  PASSWORD]
-                       [--ssh-key   KEY]
-                       [--ssh-port  PORT]
-                       [--web-port  PORT]
-                       [--frpc-toml PATH]
+                       [--password    PASSWORD]
+                       [--ssh-key     KEY]
+                       [--ssh-port    PORT]
+                       [--web-port    PORT]
+                       [--frpc-config PATH]
 
                        For Windows Only:
                        [--allow-ping]
-                       [--rdp-port   PORT]
-                       [--add-driver INF_OR_DIR]
+                       [--rdp-port    PORT]
+                       [--add-driver  INF_OR_DIR]
 
 Manual: https://github.com/bin456789/reinstall
 
@@ -3779,7 +3779,7 @@ This script is outdated, please download reinstall.sh again.
         save_password $initrd_dir/configs
     fi
     if [ -n "$frpc_config" ]; then
-        cat "$frpc_config" >$initrd_dir/configs/frpc.toml
+        cat "$frpc_config" >$initrd_dir/configs/frpc.conf
     fi
 
     # 收集 cloud-data 打包进 initrd
@@ -3974,7 +3974,7 @@ for o in ci installer debug minimal allow-ping force-cn help \
     web-port: http-port: \
     allow-ping: \
     commit: \
-    frpc-conf: frpc-config: frpc-toml: \
+    frpc-conf: frpc-config: \
     force-boot-mode: \
     force-old-windows-setup:; do
     [ -n "$long_opts" ] && long_opts+=,
@@ -3986,9 +3986,7 @@ if ! opts=$(getopt -n $0 -o "h,x" --long "$long_opts" -- "$@"); then
     exit
 fi
 
-# /tmp 挂载在内存的话，可能不够空间
-# 处理 --frpc--toml 时会下载文件，因此在处理参数前就创建临时目录
-tmp=/reinstall-tmp
+# 处理 --frpc-config 时会下载文件，因此在处理参数前就创建临时目录
 mkdir_clear "$tmp"
 
 eval set -- "$opts"
@@ -4036,13 +4034,14 @@ while true; do
         hold=$2
         shift 2
         ;;
-    --frpc-conf | --frpc-config | --frpc-toml)
+    --frpc-conf | --frpc-config)
         [ -n "$2" ] || error_and_exit "Need value for $1"
 
         case "$(to_lower <<<"$2")" in
         http://* | https://*)
             frpc_config_url=$2
-            frpc_config=$tmp/frpc_config
+            frpc_config=$tmp/frpc.conf
+            # 用 file 识别文件类型？
             if ! curl -L "$frpc_config_url" -o "$frpc_config"; then
                 error_and_exit "Can't get frpc config from $frpc_config_url"
             fi
diff --git a/trans.sh b/trans.sh
index 13d886c..4bfdb98 100644
--- a/trans.sh
+++ b/trans.sh
@@ -1539,12 +1539,12 @@ install_alpine() {
     chroot /os rc-update add fix-eth-name boot
 
     # 安装 frpc
-    if [ -s /configs/frpc.toml ]; then
+    if ls /configs/frpc.* >/dev/null 2>&1; then
         chroot /os apk add frp
         # chroot rc-update add 默认添加到 sysinit
         # 但不加 chroot 默认添加到 default
         chroot /os rc-update add frpc boot
-        cp /configs/frpc.toml /os/etc/frp/frpc.toml
+        cp -f /configs/frpc.* /os/etc/frp/
     fi
 
     # setup-disk 会自动选择固件，但不包括微码？
@@ -1770,19 +1770,40 @@ $(del_comment_lines </configs/ssh_keys | del_empty_lines | quote_line | add_spac
         nix_ssh_ports="services.openssh.ports = [ $ssh_port ];"
     fi
 
-    # 虽然是原始 frpc.toml (string) 转成 toml 类型，再转成最终使用的 frpc.toml (string)
-    # 但是可以避免原始 frpc.toml 有错误导致失联
-    if [ -s /configs/frpc.toml ]; then
+    if ls /configs/frpc.* >/dev/null 2>&1; then
         nix_frpc=$(
-            cat <<EOF
+            if false; then
+                # 原始 frpc.toml 转 toml 对象 ，再转成最终使用的 frpc.toml
+                # 可以避免原始 frpc.toml 有错误导致失联
+                # 但是 frpc 配置还支持 ini json yaml
+                # 因此不使用这个方法
+                cat <<EOF
 services.frp = {
   enable = true;
   role = "client";
   settings = builtins.fromTOML ''
-$(del_comment_lines </configs/frpc.toml | add_space 4)
+$(cat /configs/frpc.* | add_space 4)
   '';
 };
 EOF
+            else
+                # 直接使用原始文件
+                (
+                    umask 077
+                    cp /configs/frpc.* /os/etc/nixos/
+                )
+                ext=$(basename /configs/frpc.* | awk -F. '{print $NF}')
+                cat <<EOF
+services.frp = {
+  enable = true;
+  role = "client";
+};
+systemd.services.frp.serviceConfig = {
+  LoadCredential = "frpc.$ext:/etc/nixos/frpc.$ext";
+  ExecStart = lib.mkForce "\${pkgs.frp}/bin/frpc -c \\\${CREDENTIALS_DIRECTORY}/frpc.$ext";
+};
+EOF
+            fi
         )
     fi
 
@@ -1915,7 +1936,7 @@ get_frpc_url() {
 add_frpc_systemd_service_if_need() {
     local os_dir=$1
 
-    if [ -s /configs/frpc.toml ]; then
+    if ls /configs/frpc.* >/dev/null 2>&1; then
         mkdir -p "$os_dir/usr/local/bin"
         mkdir -p "$os_dir/usr/local/etc/frpc"
 
@@ -1931,7 +1952,7 @@ add_frpc_systemd_service_if_need() {
         chmod a+x "$os_dir/usr/local/bin/frpc"
 
         # frpc conf
-        cp /configs/frpc.toml "$os_dir/usr/local/etc/frpc/frpc.toml"
+        cp -f /configs/frpc.* "$os_dir/usr/local/etc/frpc/"
 
         # 添加服务
         add_systemd_service "$os_dir" frpc
@@ -3092,24 +3113,23 @@ modify_windows() {
     done
 
     # 5 frp
-    if [ -s /configs/frpc.toml ]; then
-        # 好像 win7 无法运行 frpc，暂时不管
-        windows_arch=$(get_windows_arch_from_windows_drive "$os_dir" | to_lower)
-        if [ "$windows_arch" = amd64 ] || [ "$windows_arch" = arm64 ]; then
-            mkdir -p "$os_dir/frpc/"
-            url=$(get_frpc_url windows "$nt_ver")
-            download "$url" $os_dir/frpc/frpc.zip
-            # -j 去除文件夹
-            # -C 筛选文件时不区分大小写，但 busybox zip 不支持
-            unzip -o -j "$os_dir/frpc/frpc.zip" '*/frpc.exe' -d "$os_dir/frpc/"
-            rm -f "$os_dir/frpc/frpc.zip"
-            cp -f /configs/frpc.toml "$os_dir/frpc/frpc.toml"
-            download "$confhome/windows-frpc.xml" "$os_dir/frpc/frpc.xml"
-            download "$confhome/windows-frpc.bat" "$os_dir/frpc/frpc.bat"
-            bats="$bats frpc\frpc.bat"
+    if ls /configs/frpc.* >/dev/null 2>&1; then
+        if [ "$(get_windows_arch_from_windows_drive "$os_dir" | to_lower)" = x86 ]; then
+            os_bit=32
         else
-            warn "$windows_arch Not Support frpc"
+            os_bit=64
         fi
+        mkdir -p "$os_dir/frpc/"
+        url=$(get_frpc_url windows "$nt_ver" "$os_bit")
+        download "$url" $os_dir/frpc/frpc.zip
+        # -j 去除文件夹
+        # -C 筛选文件时不区分大小写，但 busybox zip 不支持
+        unzip -o -j "$os_dir/frpc/frpc.zip" '*/frpc.exe' -d "$os_dir/frpc/"
+        rm -f "$os_dir/frpc/frpc.zip"
+        cp -f /configs/frpc.* "$os_dir/frpc/"
+        download "$confhome/windows-frpc.xml" "$os_dir/frpc/frpc.xml"
+        download "$confhome/windows-frpc.bat" "$os_dir/frpc/frpc.bat"
+        bats="$bats frpc\frpc.bat"
     fi
 
     if $use_gpo; then
@@ -7565,12 +7585,12 @@ fi
 
 # 设置 frpc
 # 并防止重复运行
-if [ -s /configs/frpc.toml ] && ! pidof frpc >/dev/null; then
+if ls /configs/frpc.* >/dev/null 2>&1 && ! pidof frpc >/dev/null; then
     info 'run frpc'
     add_community_repo
     apk add frp
     while true; do
-        frpc -c /configs/frpc.toml || true
+        frpc -c /configs/frpc.* || true
         sleep 5
     done &
 fi