diff --git a/install/install.sh b/install/install.sh
index b77cffa83..d38fa2a7e 100644
--- a/install/install.sh
+++ b/install/install.sh
@@ -22,7 +22,8 @@ echo "// File created by Hydro install script\n" >/tmp/install.js
 cat >/tmp/install.b64 << EOF123
 %PLACEHOLDER%
 EOF123
-cat /tmp/install.b64 | base64 -d >>/tmp/install.js
+cat /tmp/install.b64 | base64 -d >>/tmp/install.js.gz
 rm /tmp/install.b64
+gunzip /tmp/install.js.gz
 node /tmp/install.js "$@"
 set +e
diff --git a/install/install.ts b/install/install.ts
index d8610cd29..c6d06b317 100644
--- a/install/install.ts
+++ b/install/install.ts
@@ -52,6 +52,7 @@ const locales = {
         'migrate.hustojFound': `检测到 HustOJ。安装程序可以将 HustOJ 中的全部数据导入到 Hydro。（原有数据不会丢失，您可随时切换回 HustOJ）
 该功能支持原版 HustOJ 和部分修改版，输入 y 确认该操作。
 迁移过程有任何问题，欢迎加QQ群 1085853538 咨询管理员。`,
+        'install.restartRequired': '安装完成，请使用 sudo reboot 重启系统。在此之前系统的部分功能可能无法正常使用。',
     },
     en: {
         'install.start': 'Starting Hydro installation tool',
@@ -85,6 +86,7 @@ To cancel the installation, please use Ctrl-C to exit. The installation program
 The original data will not be lost, and you can switch back to HustOJ at any time.
 This feature supports the original version of HustOJ and some modified versions. Enter y to confirm this operation.
 If you have any questions about the migration process, please add QQ group 1085853538 to consult the administrator.`,
+        'install.restartRequired': 'Please reboot the system. Some functions may not work properly before the restart.',
     },
 };
 
@@ -98,6 +100,8 @@ const substituters = substitutersArg ? substitutersArg.split('=')[1].split(',')
 const migrationArg = process.argv.find((i) => i.startsWith('--migration='));
 let migration = migrationArg ? migrationArg.split('=')[1] : '';
 
+let needRestart = false;
+
 let locale = (process.env.LANG?.includes('zh') || process.env.LOCALE?.includes('zh')) ? 'zh' : 'en';
 if (process.env.TERM === 'linux') locale = 'en';
 const processLog = (orig) => (str, ...args) => (orig(locales[locale][str] || str, ...args), 0);
@@ -319,6 +323,21 @@ const Steps = () => [
                     await sleep(60000);
                 }
             },
+            async () => {
+                if (process.arch !== 'arm64') return;
+                const isRpi = ['rpi', 'raspberrypi'].some((i) => readFileSync('/proc/cpuinfo', 'utf-8').toLowerCase().includes(i));
+                if (!isRpi) return;
+                const memoryLine = readFileSync('/proc/cgroups', 'utf-8').split('\n').find((i) => i.includes('memory'))?.trim();
+                const memoryCgroupEnabled = memoryLine && !memoryLine.endsWith('0');
+                if (memoryCgroupEnabled) return;
+                let targetFile = '/boot/cmdline.txt';
+                let content = readFileSync(targetFile, 'utf-8');
+                if (content.includes('has moved to /boot/firmware/cmdline.txt')) targetFile = '/boot/firmware/cmdline.txt';
+                content = readFileSync(targetFile, 'utf-8');
+                if (content.includes('cgroup_enable=memory')) return;
+                writeFileSync(targetFile, content.replace(' console=', ' cgroup_enable=memory cgroup_memory=1 console='));
+                needRestart = true;
+            },
             () => {
                 if (substituters.length) {
                     writeFileSync('/etc/nix/nix.conf', `substituters = ${substituters.join(' ')}
@@ -603,6 +622,7 @@ ${nixConfBase}`);
             ...printInfo,
             () => log.info('install.alldone'),
             () => installAsJudge && log.info('install.editJudgeConfigAndStart'),
+            () => needRestart && log.info('install.restartRequired'),
         ],
     },
 ];
diff --git a/package.json b/package.json
index 6ff90dce7..ed259eda6 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "main": "package.json",
     "scripts": {
         "build": "node build/prepare.js && tsc -b --verbose",
-        "build:installer": "esbuild ./install/install.js --minify --format=cjs | base64",
+        "build:installer": "esbuild ./install/install.js --minify --format=cjs | gzip -9 | base64",
         "build:watch": "node build/prepare.js && tsc -b --watch",
         "build:ui": "node packages/ui-default/build --iconfont && node packages/ui-default/build",
         "build:ui:iconfont": "node packages/ui-default/build --iconfont",