diff --git a/pkgs/mrescue.nix b/pkgs/mrescue.nix
index 836325f..34de2f8 100644
--- a/pkgs/mrescue.nix
+++ b/pkgs/mrescue.nix
@@ -1,7 +1,6 @@
 {
   lib,
   runCommand,
-  symlinkJoin,
   makeInitrdNG,
   uutils-coreutils-noprefix,
   bash,
@@ -17,8 +16,6 @@
   writeScript,
   kmod,
   linuxPackages_latest,
-  glibc,
-  gcc-unwrapped,
 }:
 
 let
@@ -40,174 +37,58 @@ let
     mount -t sysfs sys /sys
     mount -t devtmpfs dev /dev
 
-    # Load essential kernel modules for hardware support
-    echo "Loading kernel modules..."
-    modprobe -a \
-      nvme sd_mod usb_storage ata_piix ahci \
-      ext4 vfat btrfs xfs \
-      e1000e igb r8169 virtio_net \
-      virtio_blk virtio_scsi \
-      >/dev/null 2>&1 || true
-
-    # Display welcome message
-    echo ""
-    echo "==============================="
-    echo "   Rescue System"
-    echo "==============================="
-    echo ""
-    echo "Available utilities:"
-    echo "  Shell: bash"
-    echo "  Files: ls, cat, less, cp, mv, rm, mkdir (uutils-coreutils)"
-    echo "  Disk: mount, fdisk, parted, mkfs.ext4, mkfs.vfat, blkid"
-    echo "  Text: vim, grep, find, head, tail"
-    echo "  System: ps, kill, chmod, chown"
-    echo ""
-    echo "Kernel modules included."
-    echo "Type 'exit' or Ctrl+D to reboot"
-    echo ""
-
     # Drop to rescue shell
     exec /bin/bash
   '';
 
-  # Package binaries to include
-  packageBinaries = [
-    # uutils-coreutils (core utilities)
-    {
-      pkg = uutils-coreutils-noprefix;
-      bins = [
-        "ls"
-        "cat"
-        "cp"
-        "mv"
-        "rm"
-        "mkdir"
-        "rmdir"
-        "chmod"
-        "chown"
-        "ln"
-        "touch"
-        "head"
-        "tail"
-        "dd"
-        "echo"
-        "pwd"
-        "true"
-        "false"
-      ];
-    }
-    # bash (shell)
-    {
-      pkg = bash;
-      bins = [
-        "bash"
-        "sh"
-      ];
-    }
-    # util-linux (mount, disk utilities)
-    {
-      pkg = util-linux;
-      bins = [
-        "mount"
-        "umount"
-        "fdisk"
-        "blkid"
-        "mkswap"
-        "lsblk"
-      ];
-    }
-    # e2fsprogs (ext filesystem tools)
-    {
-      pkg = e2fsprogs;
-      bins = [
-        "mkfs.ext4"
-        "e2fsck"
-        "resize2fs"
-      ];
-    }
-    # dosfstools (FAT filesystem tools)
-    {
-      pkg = dosfstools;
-      bins = [
-        "mkfs.vfat"
-        "fsck.vfat"
-      ];
-    }
-    # parted (partitioning tool)
-    {
-      pkg = parted;
-      bins = [ "parted" ];
-    }
-    # vim (text editor)
-    {
-      pkg = vim-full;
-      bins = [
-        "vim"
-        "vi"
-      ];
-    }
-    # findutils (find)
-    {
-      pkg = findutils;
-      bins = [ "find" ];
-    }
-    # gnugrep (grep)
-    {
-      pkg = gnugrep;
-      bins = [ "grep" ];
-    }
-    # procps (process utilities)
-    {
-      pkg = procps;
-      bins = [
-        "ps"
-        "kill"
-      ];
-    }
-    # less (pager)
-    {
-      pkg = less;
-      bins = [ "less" ];
-    }
-    # kmod (module loading)
-    {
-      pkg = kmod;
-      bins = [
-        "modprobe"
-        "lsmod"
-      ];
-    }
+  # Packages to include (all binaries from each package will be included)
+  packages = [
+    uutils-coreutils-noprefix
+    bash
+    util-linux
+    e2fsprogs
+    dosfstools
+    parted
+    vim-full
+    findutils
+    gnugrep
+    procps
+    less
+    kmod
   ];
 
-  # Merge glibc and gcc libraries into one directory
-  mergedLibs = symlinkJoin {
-    name = "merged-libs";
-    paths = [
-      glibc
-      gcc-unwrapped.lib
-    ];
-  };
+  # Generate binary entries for makeInitrdNG by auto-discovering all binaries
+  binaryEntries =
+    let
+      allEntries = lib.flatten (
+        map (
+          pkg:
+          let
+            binDir = "${pkg}/bin";
+            # Get all files in the bin directory
+            binFiles = if builtins.pathExists binDir then builtins.attrNames (builtins.readDir binDir) else [ ];
+          in
+          map (bin: {
+            source = "${binDir}/${bin}";
+            target = "/bin/${bin}";
+          }) binFiles
+        ) packages
+      );
+      # Deduplicate by target path, keeping first occurrence
+      deduped = lib.foldl' (
+        acc: entry: if builtins.any (e: e.target == entry.target) acc then acc else acc ++ [ entry ]
+      ) [ ] allEntries;
+    in
+    deduped;
 
-  # Generate binary entries for makeInitrdNG
-  binaryEntries = lib.flatten (
-    map (
-      entry:
-      map (bin: {
-        source = "${entry.pkg}/bin/${bin}";
-        target = "/bin/${bin}";
-      }) entry.bins
-    ) packageBinaries
-  );
-
-  # Build the initrd
   initrd = makeInitrdNG {
     name = "mrescue-initrd";
     compressor = "zstd";
     compressorArgs = [
       #"-19"
-      "-9"
+      "-12"
       "-T0"
-    ]; # Maximum compression, all threads
+    ];
 
     contents = [
       # Init script
@@ -215,23 +96,13 @@ let
         source = init;
         target = "/init";
       }
-      # Merged C libraries (glibc + gcc)
-      {
-        source = "${mergedLibs}/lib";
-        target = "/lib";
-      }
-      # Dynamic linker (also at /lib64 for compatibility)
-      {
-        source = "${mergedLibs}/lib/ld-linux-x86-64.so.2";
-        target = "/lib64/ld-linux-x86-64.so.2";
-      }
-      # Kernel modules
+      # Kernel modules (not ELF binaries, must be added manually)
       {
         source = "${linuxPackages_latest.kernel.modules}/lib/modules";
         target = "/lib/modules";
       }
     ]
-    ++ binaryEntries;
+    ++ binaryEntries; # makeInitrdNG will auto-resolve dependencies for these
   };
 
 in